2 years ago

What is the surface area of a cone with radius 4 and slant height 13

Mathematics

2 answers:

rodikova [14]2 years ago

5 0

Answer:

Step-by-step explanation:

S.A. = πr²+πrl

S.A. = π4²+π4x13

S.A. = ( if your using 3.14 instead of π) 213.52

S.A. = (if your using π) 213.6283004

Charra [1.4K]2 years ago

4 0

Answer:

213.64 in.^2

Step-By-Step Explanation:

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Work Shown:

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