Math, asked by nights9, 7 months ago

from a square sheet of paper with side 25 cm 118 circles of a radius 14 cm work cut out find the area of the remaining sheet use π as 3.14​

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Answered by PeepingMoon
3

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Answered by damuluri456
1

r=14 cm

total area= πr²

=22/7*196=616 cm²

r2= 3.5 cm

area of the small circles= 2*πr²=2*12.25*22/7=77 cm²

length of rectangle=3

breadth=1

area =lb=3 cm²

area of the small circles+area of rectangle=77+3=80 cm²

remaining area=616-80=536 cm²

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