A small circle of radius 3 cm is cut from
square sheet of paper. If the side of the
square sheet is 13 cm, what is the area of
the remaining sheet?
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0
Answer:
140.7142
Step-by-step explanation:
Side of square = 13cm
Area = Side*Side
= 13*13 = 169cm^2
Radius of the Circle = 3cm
Area = πr^2
= 22/7*3*3
=198/7 = 28.2857..
Area of remaining portion = 169 - 28.2857..
= 140.7142..
Hope it helps you.....
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