A wire can be bent in the form of circle of radius 56 cm. If it is bent in the form of a
square, then its area will be
(a) 3520cm2 (b) 6400cm2 (c) 7744cm2 (d) 8800cm2
Answers
Answered by
1
Answer:
(c) 7744 cm2
Step-by-step explanation:
Perimeter of wire(circumference) = 2pi r
= 2 x 22/7 x 56 = 352 cm
Perimeter of wire in shape of square = 352 cm
Length of each side of square = 352/4 = 88
Area = 88 x 88 = 7744 cm^2
Answered by
4
Answer:
7744cm2
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