Math, asked by ksurendra78m, 5 months ago

the total surface are of a code with slant height 21 m and diameter of it s bane 24 m is

Answers

Answered by abc1002

1

Step-by-step explanation:

slant height(l)=21m

diameter=24m

radius(r)=12m

Tsa of cone =πr(l+r)

=22/7(21+12)

=22/7×33

=103.71m²

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