Math, asked by Tressa, 1 year ago

to use flat cut outs to form cube cuboids pyramids and cone and to obtain formula for volume and total surface area

Answers

Answered by Anonymous

14

Cube-
Vol- 3a^3
Tsa- 6a^2
Cuboid-
Vol-lbh
Tsa-2(lb+bh+hl)
Cone -
Vol- 1/3πr^h
Tsa-πr(l+r)

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