nahlanishad6 nahlanishad6

25-02-2024
Mathematics

contestada

From a alumininum square sheet of side 21 cm , a circle of radius 7 cm is removed . Find the area of the remaining left out sheet

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QueenMeaw QueenMeaw

25-02-2024

Answer: 287.14 cm^2.

Area of remaining sheet = 441 cm^2 - 49π cm^2

Area of remaining sheet ≈ 441 cm^2 - 153.86 cm^2

Area of remaining sheet ≈ 287.14 cm^2

So, the area of the remaining sheet is approximately 287.14 cm^2.

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