Question

surface area and volume all formulas ​

Answer 1

Answer:

T.S.A of cuboid = 2(lb+bh+hl)

L.S.A of cuboid = 2h (l+b)

Volume of cuboid=l×b×h

T.S.A of cube=6 l^2

C.S.A of cube=4 l^2

Volume of cube= a^3

C.S.A of cylinder=2πrh

T.S.A of cylinder=2πr(r+h)

Volume of cylinder=πr^2h  

C.S.A of cone=πrl

T.S.A of cone=πr(l+r)

Volume of cone=1/3×π r^2h

S.A of sphere=4π r^2

Volume of sphere=4/3×π r^3

C.S.A of hemisphere=2π r^2

T.S.A of  hemisphere=3π r^2

Volume of hemisphere=2/3πr^3

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

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