a wire is in the form of a circle of radius 21cm it is bent in to a square determines the side of the square
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Answered by
11
radius of circle = 21cm
circumference of circle=2*22/7*21
=132cm
circumference of circle = perimeter of square
perimeter of square =4×side
132=4×side
side=132÷4
44cm
circumference of circle=2*22/7*21
=132cm
circumference of circle = perimeter of square
perimeter of square =4×side
132=4×side
side=132÷4
44cm
isha160:
no the answer is 33 cm
ooo
132÷4=33
answer is 33
Answered by
6
Answer:circle circumference=2πr
Circle radius=21cm.
2*22/7*21=132
Square perimeter= 4*side
132=4*side
Side=132/4
Side=33
Step-by-step explanation:
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