A wire is bent to form a square of side 22 cm. if the wire is rebent to form a circle, find its radius
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1
Answer:
sorry I don't know the answer of this question
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4
Answer:
r = 14cm
Step-by-step explanation:
side of square = s = 22cm
Perimeter of square = Circumference of circle
4s = 2πr
4 x 22 = 2 x 22/7 x r
(4 x22 x7)/(2 x 22) = r
2 x 7 = r
14cm = r
Therefore, the radius of the circle is 14cm.
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