Math, asked by sam7700, 10 months ago

a sphere of radius 12 cm is melted and cons of radius 3 cm and height 4 cm are formed how many such corns can be formed

Answers

Answered by devadigaakash

0

sphere;

r: 12cm

cone:

r : 3cm h: 4cm

csa of sphere= volume of cone

4PIr² = 1÷3 PI r²h

4× PI12²= 1÷3 3²× 4

PI and PI cancel

4× 121= 1÷ 3 9 ×4

484=12

484÷ 12

40.3........

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