Question

1. Find the curved surface area of a cone, if its slant height is 21 m and the base
radius is 2 m​

Answer 1

Answer:

HYE MATE ❤❤

HERE IS UR ANS

given,

slant height (l)=21 m

radius=2 m

=

$curved \: surf. \: are \: = \pi \: rl$

22/7×2×21

132m

curved surfaces area of cone=132m

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