Math, asked by Anonymous, 1 year ago

csa and tsa of frustum


NitishSangwan: 1/3 π×h(r sq + R sq +rR) = volume
NitishSangwan: πl( R+ r) = csa
NitishSangwan: π{L(R+r) + (r s.q + R s.q)}

Answers

Answered by Punithaaswath
3

Answer:

Step-by-step explanation:

CSA of frustum =πl (R+r)

TSA of frustum=πl(R+r)+πR^2+πr^2


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