## circumference of a circle questions and answers pdf

..... (3 marks) 7. 7oN1DG/FFkMYb621JOLrs1BvSuKpdb/njc3ESvFpGsszIWMZ8vXKsD6c0irveAEv9WKrxJFSN/tc ..... (3 marks) 8. Zig9RDyRpizO0vAgFR8K13KkgEKsuxV2KuxVi+teSnuL6TUNJuxY3E55XcEkfrW8rUpz4ho2jk2A cfFkgksdf0pZbSQSwMkdqHjkJH7xf3FQaoKt22rkRp8Y5RGzdk7W1cwRLLMiQo+o7ju927I/+Vr/ iyGaSflwEoU/HM3UYqy/FXYqlWnf8d7V/wDo3/5NnFUv17/lNPK3/R//AMmBirJcVSLzxqt3pfla AtzA8DirKNG0ax0ixWzs1PGpeWVzyklkb7UkjftM34dBQADFUdirsVS7XNCstZtFt7kvG8bepbXU PROCESS Gothic.TTF 2015-05-11T12:14:28-04:00 K=20 qbnJ2en5KjpKWmp6ipqqusra6voRAAICAQIDBQUEBQYECAMDbQEAAhEDBCESMUEFURNhIgZxgZEy Thus, the diameter of a circle is twice as long as the radius. False Directions: Read each question below. PROCESS PROCESS d= 10 cm Circles3. Solve for the exact answer (i.e. 104 Magenta 109 $\pi{r}^{2}$ $\pi{d}$ … PROCESS mABY7Fw7UHxem1eIVdoWqfnHFd+WLLVNMguLa5tFk8w6iwiV4rhlmZ4/3UyKnpsIUHGKQOCx5KVo 156 eoO1zqiq4mt4r208rsUW6sbeNZZZFYzytHLNMrQ/BSiOpbY0VXWHnvzJH5iZnl1DVdLjaR1tLfy3 The value of π is 22/7 or 3.1416. PROCESS 147 1kRz6H70AM1w4FSlPsnFUw8sahfXNs8Fxp0tnDaLDHbXEjxstyhhVjIgRmKgE0+LfFUD5i82XVve If the diameter of a circle is 142.8 millimeters, then what is the radius? I3pWMRkEr8Rb4uKqoZG1m0YTabqlzHOv+67uaW8gkA34yJOzsB7xsre+Ks48ua2us6VHdmL6vcAt AxVBt+Zf5YD1bw+cVi4mITEOsdWnX91yQRLyZ0UcTSvGnamKqUP5uflNM3CPz3EXpXj66AkbdAYx RGB 6 cm g. Karla and Jeremy have a cicular pool 3. PROCESS PROCESS R=0 G=146 B=69 fPrTbn/ss1ut8LwDw+Bd/wAPHx/V0vaq+z4M43fV6J/zqv8Ay4/8kc55td/zqv8Ay4/8kcVRdj+i 55 R=0 G=169 B=157 JEGNFLyW61PgKy4qs/TsH++m/wCRtt/1WxV36dg/303/ACNtv+q2Ku/TsH++m/5G23/VbFXfp2D/ 30 Practice naming circles and calculating circumference, radius, diameter, and area of a circle. 140 27 YxNE7uZg7Pz5oGcIGUI8yOjeneZvL2pGIWGoQXBnFYQjg8tqkL4kAbjrjHLGXIrn7Pz4r44SjXPZ sf8Ax1bj/jBB/wATmxVBala2t3rlpbXUKXFvLY3iywyqHRlMtrsysCCMVYP5r80a5aedJbGCe8j0 Gothic2.ttf 6th through 8th Grades. Adobe Garamond Pro 21 in. 33 RGB PROCESS Click once in an ANSWER BOX and type in your answer; then click ENTER. H2uddv5clP8ALcEv8Uujy8W+v09L5V9q73/F9jJfK/1X/FNt9d/THo+inL6/+iv0fy+qjl6nofvO PROCESS The circle pictured here has a diameter of 10 cm. 82 30 Open Type LK1D3UnfFUFH5H1q5b07/Uo4LQ7SJZRus7DuFmdv3delQnLwKmhxVl9lZWtjZw2dpEsNrboscMS9 The Oakwood Academy Page 22 43 A1 [6] M8. 212 SdbjkCxs9m2g3xnUyivEqrspK/tcWIxVq4/N2KBhz0vWjDzEbzpoF+yLUV5Gj8io6VUHfFUPpnnr 147 A - C = 59.66 units ; A = 286.39 square units. L08DirLPLuvwa1ZvKsZt7q3f0b20Y8jFLxDUDCgdWVgysOoPQGoCqaYql2h6lqV/bzvqGmSaXLDc %��������� R=147 G=39 B=143 Four carefully thought-out worksheets, which have helped many classes focus on working out the circumference of a circle or perimeter of a part-circular shape. z+6P1b1f0L6nLivHlTfl1r6u305k5Py/F/yE5714tfj+qgX/AEvsVU9T1R6v+LP72Lhz/QXGvrJX After you click ENTER, a message will appear in the RESULTS BOX to indicate whether your answer is correct or incorrect. Ł An arc is a part of a circle. YTJQ8A0rceXapEfTFUquLXzib2SSO9sBpskitJa3FvJIywBUEkaSLJEKtRzydW6jag3Vel+TDKfJ Adobe PDF library 9.90 1 6xacP0H9X+u/70x148/g9On97y29PliryyH639S1f9I/4vr6C/UfS/RHL1fry+l6H1f95z405+r+ NWiQmtd1HWta/firvq9vy5eknLx4iu1f64quSKJK8EVamp4gCpPfb5Yqlmnf8d7V/wDo3/5NnFUv mf8A5RrVv+YO4/5NNiqvpVf0TZ0FT9XjoDsK8Birfqar/wAs8H/I9/8AqjirvU1X/lng/wCR7/8A 0 RGB +hGWvqnT7Qycqk8vQStSffFU4xVKPODTL5S1toSwmFhdGIpXkG9FuPGnevTFWBajo+lapphsbiCG Included is a support sheet with scaffolded examples and answers (can be printed so answers are on the back of the support sheet to aid independent work). R=57 G=181 B=74 UtHhMxZi8CRygvElQzRTkqKyY3PCNUQnk6OzNhdUZHTD0uIIJoMJChgZhJRFRqS0VtNVKBry4/PE 256 +DlJWWl5iZmpucnZ6fkqOkpaanqKmqq6ytrq+v/aAAwDAQACEQMRAD8A7jZX350C+C32kaD9R5Ue Videos, worksheets, 5-a-day and much more xmp.iid:99549CB7F8F7E41189E4F8CEA5BA8928 8.500000 R=217 G=224 B=33 Adobe Illustrator CS5.1 Mcwfq293vczJrNLKAAw1IRAvi5n071XWpbf0r94eHy7+YqaPdWUmvRPczJIIbyjc4nZ1KODwrRVB Century Gothic 2 39 iq2f87rmK8ntf0TrTtE8iI6eXL0rKYm4N6f+lV/4ID3piqCu/wA3rbVoFtNU8tarcQmZEa2vPLFx +Gqq+z/PGW6aXhpmsLHFBLcGZvLl7wIiBPAEXRPJ+J41HHbcjFUw0L81tQ1jV20pNP1KyuRbtco1 Open Type Gothicb.TTF R=237 G=28 B=36 PROCESS GRAY VUig1P8A5yEt7ixaHTvr7vHdDVIdRWwitkuEjSSMWr2syymJ5FaOJpdwDVwdqKpr5X1z87Z/M9vD Wj8x6vYLdxiKbT7aeP6t8MLRK0ayRyNEwL8/3bLyYAtWgxVINZ/LxrDTTNqP5g67b26sg5crEFnD YWtlatfTyCaW3tTwgWSFm4i45tRtgp2OKsab86rxLT64+kaytsJGhZz5euqqyKrEsn1vmF+OlaUr 59 C3udIVra/vntEmlttNOovKzRrGDJEjRdFUD1Hai0FdtsVYIvm7zxHoiFL+9muVhIe5bypOsqzRsJ In the first lesson, students will measure the radius, diameter, and circumference of several different circular objects. x2UctfTXiOUk0oWjFI17CnJiq1XlyCrCpF1GW7T65q1/PLLG5kZLmW2WqlacY7ZoY1+0ei18Tiqd RGB tpejxxS3sQVry5nDNDbhhyVCiFWkkZd+AZaKeRO6hlUnXXPN0J9WO/huXO7W9xAqxH/JRoikiV8W XrX5Yqif+Vk/ltVgvnMPxWSR+EqsFSFijsxWM0AYcd+p2HUYq64/Mn8uLeeSCbziUkhr6oLiigSe 39 Percentage decrease: 4S 10S u 100 40% The original circle has area (A), given by A Su 52 2. 2015-05-11T12:14:28-04:00 198 g7z/AJO2uKplirsVdirsVdirsVdirsVdirsVdirsVdirsVS3zP8A8o1q3/MHcf8AJpsVRGk/8cqy NDDNAP8Afsygsjx/zMoTgN6EVoqzvFUu13UdR0+2hmsdNk1R3niimghdI3SJzR5R6hCtw6lajFUx C=2"r) 3. Angle PRS = 65˚ and angle QSR = 44˚. Work out the area of the circle. The radius of the circle is 9.7 cm. fFy4ftc8VQNj9U+P0P8AG31v4OP1n9E+hy5w+pX1NuNaUp25/wCXirK/L36B/wAEQ/Wf8Ser9fb6 WkeH1o1H7h/TVBueg+LFUDcebPPz2clNXuRLCY42dvJ9yw/fI03FKSkMvEcJCOnIEYqmGoea/NkE Century Gothic 2 NgMVW+Z/+Ua1b/mDuP8Ak02KojSf+OVZf8YIv+IDFUVirsVdirsVdirsVdirsVdirsVdirsVdirs L0u4NnZ2ZEd7exhWmkmZQxhhLBlRUVhzehNTxHEqTiqTRtOvOSz1i9imgJVpTeS3CowAJDx3DTRd 255 Nca1rXmK8tNMtOBuLgw20gQSOsakrHau1OTippt1O2KsPk/Or8ro1Jfz9PsquFFshZkaP1Q6KLIl Circumference = \ (40 \times \pi = 125.7~\text {cm}\) (1 decimal place). Grayscale RGB 134 hu43iiuSO3rxymGKoG3NH+I78FxVUtfKOsas4j1WEafpLbXFsZFe5nXvE3pFo4426MQ7MRUfD1xV To find the circumference of a circle, use the formula pi x diameter = circumference. The radius of the circle is 9.7 cm. 255 RGB Open Type Century Gothic o/8APH/k/HirH9O8+vYXA0MaXqxeGSGKK5Gk3EttKblVl5x3KSCJkUyFWY8aUO3SqrUX5uI9j9Zb P, Q and R are points on the circumference of a circle, centre, O. PR is the diameter of the circle and ST is a tangent to the circle at the point R. Angle QRS = 58˚. Each pdf worksheet has 9 problems. Black 153 255 PROCESS Answers included. RGB Version 2.35 R=66 G=33 B=11 Below are six versions of our grade 6 math worksheet on finding the circumference of a circle when given the radius or diameter. IllBbW8VtdPBaNO0EU1/eTKPrCLGykSStyVVUcFOyn4h8W+Kq9r+VHku0uYbi1guoXt5DNCsd9eK Equation of a circle (H) A collection of 9-1 Maths GCSE Sample and Specimen questions from AQA, OCR, Pearson-Edexcel and WJEC Eduqas. Gothicb2.ttf PROCESS CenturyGothic2-Regular 0 Print out these worksheets on circles. Adobe Garamond Pro 166 Gothicbi2.ttf PROCESS They can be made in PDF or html formats. 1 Regular noAAoNgOgxV2KuIBFDuD1GKsCuvKGs6TI0ekwrf6QD/o1orrFc26n/dSeoVikjXotXQqtB8XXFVF Use your calculator's value of πππ. PROCESS Draw a diagram of a circle and label all given information 2. Igd/S5XBRSTIi14yxA7f7rG+7clXHyv+b6206x+d7Z52nuZYXm0qE8YXjkS2h+B4xRGdXLEE1XqV zpxIcMZiX873SH++SCP8s9Yigjih8wanEY2kKyR3wVqSLEpUn6ruP3AI9yT1JJoGk/pS/FfqdnL2 Open Type circ-circle-1_TWDBF 115 Use 3.14 for pi. R=0 G=113 B=188 6nLb6nALiGSDRryX0xWnCdFkLxuO/Jae+KtXH5mXECSM+j6uwjkeJvT0eeT+7lliZvgnI4/uOQ8V Q6O/pFypEv7bW6Ma9wPAUVVr78gvy5vnVriG/PGeW5RRqV6ArzlC/H978I/dAbf0oqo23/OO/wCW JPEG 224 Perimeter of half circle = 18.8 cm Perimeter of shape = 18.8 + 15 + 12 + 15. %PDF-1.5 %���� 28 255 R=237 G=30 B=121 uuid:b2face93-1506-4bbc-bd3d-d2abedd75d3b Round your answer to the nearest tenth. Name : Score : Printable Math Worksheets @ www.mathworksheets4kids.com Circle - Area Answer Key Radius Easy: S1 1) 2) 3) 7) 8) 9) 4) 5) 6) Area = 169! 33 xV5vrX5myvIxsJotP00zLb299LE9xNdM7cRJBEtFSIn7Mjcgw3oq0JVRUXmrzLpx9Wcrq9mu8sQj 198 R=115 G=99 B=87 Solved Problems on Circle. Use 3.14 for pi. 90 Videos, worksheets, 5-a-day and much more 146 R=252 G=238 B=33 Circle Worksheets. N5mHln6z5eR/0rLNH+kWtfq8t0kSuROlt9aKW7yRn4FEm1K/tUxVi1hrX58Qa0tvcaNDcaM1xbKb hDJwbjtsEa0DFt/sgcvbFUwP5iflmqWuqP55uGjnjEtlLIqOhDmaJTEjWpXmxt5UFBy2I77qrLv8 57 To find the circumference of a circle, use the formula pi x diameter = circumference. qqlR1LThafXDdQizpX6yZF9OnjzrxxVOPJ2m3N7qo1yWNorC3heHT1lUq0zylfUuOLAMqKqcIz+1 76 GCL1OUvD1/hRgHbY/QFU9+seZf8Algs/+kyX/slxV31jzL/ywWf/AEmS/wDZLiqH1DVPMNlYXN5J OCsf7HpNyA3FMVVJPzL/AC209p7STzjBbvZhmuImeAMhDsr8qxV5cwa964qpR/m/+WMjyxr51h5w 11.000000 Circumference Word Problems For each problem, you are expected to complete all of the following: 1. 1 0 obj <> endobj 2 0 obj <>stream 1OT0ZXWFlaW1xdXl9WZ2hpamtsbW5vY3R1dnd4eXp7fH1+f3OEhYaHiImKi4yNjo+Ck5SVlpeYmZ +LdKMNfW43Inp/yy+mC9fb1xB9NMVeg4q7FWD+byx81WYl+yLGX6n8zMn1n9UGKsdOjada6yNStL Area of a Circle 1. jePiT6PT95X6PDKsuLjFXTnaDXHTSMhGMrFer3g/oSN/y41EXVzdWusahaT3fH1miv2+0HZyVD27 176 /wCqOKq0DXLA+vGkZ/ZCOXBHvVUxVRj/AOOrcf8AGCD/AInNiqHuP+UlsP8AmDvP+TtriqZYq7FX AQBIAAAAAQAB/+4ADkFkb2JlAGTAAAAAAf/bAIQABgQEBAUEBgUFBgkGBQYJCwgGBggLDAoKCwoK Hx8fHx8fHx8fHx8fHx8fHx8fHx8fHx8fHx8fHx8fHx8fHx8fHx8fHx8fHx8f/8AAEQgApAEAAwER RGB 08Syx6taem1eJaZErRQ5+0R0VgT4ZEZoHqGyfZmpiaOOd+499JpDNFNEk0LrJFIA0ciEMrKRUEEb UtOBAN1DVjRR6i7n23xVEYq7FXYq7FXYq7FXYq7FUENc0QlgNQtiVNGAmjqD4HfFW/01o/8Ay32/ Default Swatch Group PROCESS T9z3CiuQOnxn+EfJyY9s6yJJGXJZ/pFOrLSVsoYbe2uHitbcKsVsiQJGEXooCxrQfLLQABQcDJkl Download Free PDF. RGB iqUeZLfV7m+ig0e7jsNTk0+8FreSxeukbeta/EYyV5bf5npiqZalqcWkaNLf3zGUW0YMnpgcpZNl 4aZpoVEFpCEjNY1Ea0Ujuopt1xVw0zTQoQWkIRSSq+mtAWrUgU78jiq2DSNJgSVILKCJJizTKkSK PROCESS p+rFVCP/AI6tx/xgg/4nNiqHuP8AlJbD/mDvP+TtriqNna6Xj9Xjjk68vUcpTwpRHrirEPMfka+1 K=80 Fd2xbkYpozxdeVBVf2kag5KQaCuKpmenh74qh9OhvIdPtob24F3eRxIlzdBBEJZFUB5OC1C8jvQd Yellow D+0uKsu8m+ZpdZtp4bxVTUrIqJzGrLHLHID6VxGrFmVJOLDiSaMpFWFGKrIcVQWkwavDDMuqXUV3 100 /wCMEX/EBiqKxV2KuxV2KuxV2KtNy4niAWp8IJoCfc0OKob1NV/5Z4P+R7/9UcVd6mq/8s8H/I9/ PROCESS Give your answer correct to 3 significant figures. xVI9X16/nN7ZyeWb7UNJYRLbXNo8AlmMi8zIqTSW5i9FgKNz5cqFRtUKpx52vk1z8ip7rV7G21C6 VvFHXisSSMEG/gMVZL5C5fXdcEf+8/rQFz/y8mECQf8AIkQ4qnvmf/lGtW/5g7j/AJNNiqI0n/jl The diagram shows the circle x2 + y2 = 10 P lies on the circle and has x-coordinate 1 The tangent at P intersects the x-axis at Q. 145 Round your answer to the nearest tenth. 2015-05-11T12:14:26-04:00 stream PROCESS y8luWvbixM0ZjdLS8aMbmI1H7g7/ALgfecxsumEzdke53Oh7Zlp4CPh450b9Qv8Anf8AFfcth8ka Version 2.074;PS 2.000;hotconv 1.0.57;makeotf.lib2.0.21895 101 PROCESS UEjSWGaOM6lfsqNACqBAZjxWjU49KBf5RRVCRfkh5AhVhHHqKk0o41TUKin8v7/bqf1dMVV7D8nP Ł The distance across a circle through the centre is called the diameter. [5] 2. Work out the circumference of this circle. P, Q, R and S are points on the circumference of a circle. UF+QfdftA77BVkEnk/8AMWaH955qsorr051WeHSIf3UkrKySQiWSXiF41ZX5cjTfbFWT+WrHXbLT CenturyGothic-Bold CenturyGothic2-BoldItalic 2HGhDDfvTtiqp6mq/wDLPB/yPf8A6o4q71NV/wCWeD/ke/8A1RxVu2ubh7iWCeJI3jRHBRy4IcsO LpN3DZ3KzRPJJPCZ0aFXBlj4h4qF0qoau3hiqOxV57f+YdS1yZ3tbmWy0UMUt1gPpzXKqaes0w+N Free. rsVVaPzR5+X6y8+oTXSehKDZjyfdRs7zl441BefjtJ8ThiR864qv1Xzl5xhmKDU9TtrmGlvJBc+V GR3dwlfFE+IjsHHjirNsVdirz/zfax/4xEky8frWnRLayKSrH6tPKZwGUhhT6xFtXeuKpDrP6as4 169 Loading... Save for later. f9F+h/ej0/R9f4/qv8td+P2tq4qv0H6x+m9N9f8Axj9S9eL0Prv6E9KlIafWfS/e8OHLn6v0/HXF xw0McJLOi0pyY7U2xVbqH5IaVfQazbT+YNaa11oymeJriF/SWWaKX0YS0JKQKIfTEX2eDuDWooqz b1BPbpiqbR/844flbG0hW1vqP9hTqN6fTPw7xn1eSmqA1r+G2Kr1/wCcefy4W3EKLqS8XaWOVdTv The circumference of the circle is about 132 inches. Revision sheet with questions on circles, semicircles and compound shapes. 63 Ł The distance across a circle through the centre is called the diameter. T1X/AJaIP+RD/wDVbFXenqv/AC0Qf8iH/wCq2Ku9PVf+WiD/AJEP/wBVsVd6eq/8tEH/ACIf/qti CenturyGothic2-Italic 158 a) b) c) d) 2) Find the shaded area of each shape. 76 140 ..... (3 marks) 7. R=0 G=104 B=55 tWR1ry+yMVZr5d823NzerpWrxxxX8is9rcwchBcBN3VVcs0cijfgWaq1YE0YKqyfFULH/wAdW4/4 s/8ApMl/7JcVU3N/cTQ2+qQW0NrKxASOd5jK4QsImR4Ihx4hnPxfs0oQcVYJ5rvfzpttV1aXQLR7 Cyan 66 6p/JiqhqGoX0V9b2dnbxTyzxTTEzTNCqrC0a/sxzEkmbFVv1jzL/AMsFn/0mS/8AZLirvrHmX/lg CenturyGothic 164 w7UPy/1+e1lsk1SGa3kHETyRywXAFduT28iVbxaP0/amKpx5V8kW2h+nPcXL6hfRIYoZpAQkMZ6r R=241 G=90 B=36 R=34 G=181 B=115 R=96 G=56 B=19 0 It is given by, Circumference = 2πr (Here r is a radius and π is a constant and actually defined as the ratio of circumference to the diameter of a circle). This generator makes worksheets for calculating the radius, diameter, circumference, or area of a circle, when one of those is given (either radius, diameter, circumference, or area is given). R=166 G=124 B=82 5c1m7jsv8Narp0MkajUbyHzC90sPJEn9J+F00zKZY2irxr1pTeirM5fyO/L+RUHpaihjoVePVNRR K=100 Bold Similar: Area of circles 247 PROCESS 178 3 _21 1 Divide by the GCF, 7. /9j/4AAQSkZJRgABAgEASABIAAD/7QAsUGhvdG9zaG9wIDMuMAA4QklNA+0AAAAAABAASAAAAAEA ORlIkyPMlHYWClPDJIBwneCnUxhDX581fFUDf6DDqFs1tfTvc2715RSpbspqCp2MXgTkZREhRbcO 188 ... 40 x KS3 Maths Homework Sheets / Booklet WITH ANSWERS!!! False obHwFMHR4SNCFVJicvEzJDRDghaSUyWiY7LCB3PSNeJEgxdUkwgJChgZJjZFGidkdFU38qOzwygp Basic RGB 0 VXXf55TWc13HdaVrEC2rtH60nl66VJKSekjRk3YNJHoEDAHcbDFXoGj3mv6rpVrqMVzDbx3cSyiC To start over, click CLEAR. 153 bisects angle . Work out the coordinates of Q. g84nW4kMp6/GY13HH09+QVVotV/OibzXeiTSLW30Kxi1FrFFeKl7MgUWEckhkkkVXrzLqib8lZfh UytyqPbfFUD5b8pWWiwOoZp55mjluJZDyLzRxJEZXNKu7emCWPfoBirLPJatJ5j1GVB+6gtYIZX7 ... Students answer the short answer questions about circles, circumference, and pi. Students are asked to calculate the circumference, the diameter, or the radius of circles, plus the perimeters of semi-circles and quarter circles. FTCa3lj88eYEMEpkC+pacKU2VYxbiNfi3+zvvXrsqjk/JtXsI7S683a87w3E08V1BcQ28oSROCQk R=102 G=45 B=145 BDbW1xJFawAJFbokCRqi9FAWIUHyywAAUHDyZJTkZSJMjzJWeZ/+Ua1b/mDuP+TTYWDHPMstxpfl xmp.iid:99549CB7F8F7E41189E4F8CEA5BA8928 If the radius of a circle is decreased from 5 cm to 3 cm, by what percentage is (a) its circumference and (b) its area decreased The original circle has circumference (C) given by C 2S u 5 10S, therefore the new circumference (D) is D 2 Su 3 6. RGB 45 GRAY Circumference of a Circle To find the circumference of a circle, use the formula pi x diameter = circumference. AI4Nr/s/+TjYqmuKvOvMl4t35tufrCuyaSEt7NBG7qsk0KzSzAqCOTJKsfiAp/mNVUp1nW7m0s5X A radius is drawn on each circle … RGB 237 96 241 Work out the circumference of this circle. Read more. d4wkyF4JPXj4SBZGiIjb0+LtzjI4qa96UpiqyL81PyulEpi87LIISiuUlVhWQBl4kRfFUMPs1xVX WlhbWN409xIaKoM1qor9JpiqVeZ/zT/L/Qr1bLV/MaaXdfuyI+BPMT0MZBMUgIoa1Xp3xVJ9Q82f 113 117 12 chkiTGgaLlaPLjx5RLJHjh1HK9kqtNF8/wAN3cSS6xDNazTvIluVIMcLGZliV+BPw+onxdaJTvtU PROCESS PROCESS 204 bIHldaZOz3M3pD7clvI3KbmvUK7FG+z8JPIKvSYJ4biCOeBxJDMokikU1VlYVVgfAjFUJrEGszWq XVSw4D9mgVSXVrPRZPPHmp5tGhtjbcFna319LOWZrpFja4vIIrgel6yTgQ+pGG+CvKjqqqqXlbyP Y3jTi8rSn+dwoP8AwgUfhiq8gkEA0J7jqPvxVC/Urn/lvn/4GD/qlirvqVz/AMt8/wDwMH/VLFXf False 255 GRAY uuid:0A67D87158ADE01198049F3B180A58D5 If the diameter of a circle is 142.8 millimeters, then what is the radius? Click once in an ANSWER BOX and type in your answer; then click ENTER. udbY3QilFJqrBdRRII+NSRzILbBx0VQ8fmX/AJyMuZnX/DGnWMBW3RWkKSSCRk43Tgre8OKSo3pi WK8492jZCsTkDonBa/zYqzixvbW+s4L20kE1rcossEq1oyOKqd9+hxVVYkKSAWIFQopU+wrQYqhd 237 False GRAY Both the chords are on the opposite side of the center. 65 RGB 178 m/6dcVeCfmh9Q/xnqX6C/T31X1P3n6K/Rn6Pp+jVp9U9b4/73jz7c+fH95iqW6p+i/0yn6O/xd9X 8T3f1zVWCI8p1G89RnkYOeM7rHyHA0pCEC/5NO2KobUofM04j+oT21k0cvNi4acSxiNgI2BEfH94 l6H7Fft124dPhyB/L1t+U5H/AFXuP87r3efPdd/6X2LLf6x+k9Or/iz6v6sfH1f0F6df3dfrHH4+ qCqyXylp/mmw0toPM2rw63qHqsyXkFqLMCIgcUMavICVbl8XhT5lVOsVdirsVdirsVY1+ZH/AChe 2015-05-11T12:14:28-04:00 WT/K1/yCrf8An+dfbfwqtqR6v6SL039Gfox+P+I+Xwer6n6J9X1uVlz9P6x8XCnL/I+3255Vm/Lc 49 qw+pSyxLcPAyyyQrxX1NmvIlcM7EBtuAWvF67Kou18xfnQ3l2xubnyzZJrUmptDe2iTqyJYD7MoJ 0 dJzp7YqyXFXYq8l0u0tb3y7FbXkSzpcxMNQhlUHnLJX6wJFP7RlLc/euKq2iWcVlpyWkESQ21u8k 0 TOk/pFWnC8WF3KwdmoyoSNyWxV6H5c/IDyRqmk2uoa5pOq6dqDAD9GXOrTXDWohJjjVZYJApB4iU Century Gothic 2 eeKXFAmMu8Jfcfl/5auQRcWsUoYBW521o1QrMwrWH+ZyfpyBwQPMByodq6qH05Jj/OP46JpZaStl RGB y9fapFcx6BfW+ozzLH9cuPLl5C4d5Uh5NM1OjSfEeWwBriqNP5qxqLb1dO1eNruP1Yk/Qd65CepJ YU6wOAVY8Qfid4x8JteQq0Ldum/QglVfb/mv+VlxYXGoRfmFN9UtZEinkYxpxeVXZBxa2DHkIm6D and BOX this answer 4. 255 Circumference = 2πr (Here r is a radius and π is a constant and actually defined as the ratio of circumference to the diameter of a circle). sGRX5LJBIAJIpEJWSOQAsOSMCDQkdwSKHFVnmf8A5RrVv+YO4/5NNiqI0n/jlWX/ABgi/wCIDFXm GRAY pU702xVA/wDK5Pyvu7OK7h82W0Fs5KrMCEBICFg3rRnjxEyE9Kct8VTGwsvKfnCztNftbmPV7Y80 7RPNK3968bTrBD6LN6aHi7f3P7LGhxVk31K5/wCW+f8A4GD/AKpYq76lc/8ALfP/AMDB/wBUsVV4 ioQQkbP02blirO/ytulvtGv9UiH+i6jeme1ejgOi20EJNJFRxSSJlIKjcYqzLFXYq8v05WjS5tpB qStw1D22psKYqyfyh5I0DyjZz2eiJPHbXEnrSRz3M9z+8IoWUzvIVrTenXFU+xVjX5kf8oXqP/PH VEWo+KRyFUeJxVgd7f6tdhr3V9SltIx8YtbSd7WCAeBljMckhA6s7UJ3Cr0xVpfMGreX5FuIrmfU P4q1ovXfFW7LRvzHjvraW78y2c9nHJyubddN9NpYy5JQP67cKKeKtQ+Jr3VZXirsVdirsVdirsVS 50+eGePkKlJY2uqq6nYjFUZ9X8y/8t9n/wBIcv8A2VYq76v5l/5b7P8A6Q5f+yrFXfV/Mv8Ay32f Circle Theorems GCSE Higher KS4 with Answers/Solutions NOTE: You must give reasons for any answers provided. GRAY 3jaSvo0pzhYf7YxVsfmr+XRihm/xjGIrhS8Mh9IKyg8agmGm56eO9OhxVG2/5q/lx6HIeZ7OdFJD GRAY 153 /k/HiqYeVv8Ajg2v+z/5ONiqa4qwbzdp1xp2rSayiNJpl4iC/KKWME0Y4LOwFSY3j4q7fscAT8JY R=46 G=49 B=146 The two parallel chord of a circle are 10 and 12 cm and the radius of the circle is 13 cm. 255 Version 2.35 R=140 G=98 B=57 4q8+8weX7XzILVJGkW3tXZyTUwzc42Ti0TfBKoqGHIcfmOQKqbkWen2kkzsI4IIy80rGtEjBJLHr HGu9fowDFk4SOLdun2hpDmjMYPSKuPFz23HLqeqDuvKX5pSuvo+aY4YktRbhRGWJlB3mZitSx/Dt AGaramondPro-Italic.otf 252 VQ9x/wApLYf8wd5/ydtcVRd/Y2t/Y3Fjdp6lrdRtDNHUiqOOLCooRseoxVgsnlrzTpregsX6ZtV2 YuoNX6bEa5cP871c/LvtL/lVumtPBLJ5ntZJI5YLiWUj45JIfUZwSJxRXkk5bbjscH5Dz/HzZ/6L 90 Write down the size of angle ABC. A circle has equation x2 + y2 = 4 dsC0SoGjLcjsxXcYq15Z8lWhvYbG587+aLK7uORSy1NrRkmncV5RSBLiAsDV0iEhYMOdKiuKsiP5 0 RGB More Work out the circumference of a circle through the centre is called diameter. 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