A wire in the form of a square of side 11 cm is cut and formed into a circle. Find
the radius of the circle.
Answers
Answered by
0
Answer:
22
Step-by-step explanation:
(step 1) 11 cm = one side thus , 4 sides = 4 x 11 = 44cm
(step 2) diameter = 44cm
radius = 44/2 = 22
Answered by
0
Answer:
Perimeter of square = Perimeter of circle
4a = 2πr
4(11) = 2(22/7) r
44 x 7/ 2 x 22 = r
r = 7cm
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