1.

4 semi circles are drawn taking the side of a square of side 14 cm as a diameter find the perimeter of the given shape.​

Answer» ONG>ANSWER:

PERIMETER of SHAPE = perimeter of square + perimeter of 2circle

4×side +2×2(PI)r

4×14+2×2×22/7×7

56+4×22

56+88

144cm



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