A right circular cylinder has base radius 14cm and height is 21 CM find its area of base
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Answered by
8
curve surface area of cylinder = 2Πrh
2×22/7×21= 132 cm²
and area of base = Πr²= 22/7×14²
=> 616
2×22/7×21= 132 cm²
and area of base = Πr²= 22/7×14²
=> 616
Answered by
2
22/7 x 14 x 14
=2156 cubic cm
=2156 cubic cm
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