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CBSE Class 10 Answered

find the area of a sector of a circle with radius 6 cm if angle of the sector is 60
Asked by azamk4198 | 28 Dec, 2015, 05:06: PM
answered-by-expert Expert Answer
begin mathsize 14px style F o r space a space s e c t o r comma space r a d i u s comma space r space equals space 6 space c m a n g l e comma space theta equals 60 degree A r e a space o f space s e c t o r equals fraction numerator theta over denominator 360 degree end fraction cross times πr squared equals 60 over 360 cross times 22 over 7 cross times 6 cross times 6 equals 18.85 space cm squared end style
Answered by Rashmi Khot | 29 Dec, 2015, 08:42: AM

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CBSE 10 - Maths
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