ICSE Class 8 Answered
A wire in the form of a square whose area is 121 sq. cm . The wire is bent into the form of a semicircle . Find the area of the circle
Asked by hskumbhkar | 29 Nov, 2018, 06:41: AM
Expert Answer
area of square = side2 = 121
side = 11
now this is made into semi circle
11×4=Πr+2r
solve to find r
then area =Πr2
Answered by Arun | 29 Nov, 2018, 09:27: AM
ICSE 8 - Maths
Asked by Vedjangra | 10 Dec, 2018, 05:20: PM
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Asked by hskumbhkar | 29 Nov, 2018, 06:45: AM
ANSWERED BY EXPERTICSE 8 - Maths
Asked by hskumbhkar | 29 Nov, 2018, 06:41: AM
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