Question

what does mean by finding the surface area of a solid?? TSA or CSA ​

Answer 1

Answer:

tsa means total surface area of any solid.

this means finding the area of a solid collectively including everyside.

Step-by-step explanation:

Csa means finding the curved or lateral surface area of any solid.

this means finding area of face or faces of a solid excluding the top surface and base if there any.

i hope it helps

Answer 2

t.s.a of surface area of a solid=1/3πr²h

cs.a of surface area of a solid=14th

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