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Identify the surface area of the composite figure in terms of π. HELP PLEASE!!

Identify the surface area of the composite figure in terms of π. HELP PLEASE!!-example-1
User Cftarnas
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1 Answer

3 votes

Answer:


SA=264\pi\ m^(2)

Explanation:

we know that

The surface area of the composite figure is equal to


SA=2[\pi rl]+2\pi rh

we have


r=6\ m


l=8\ m ----> slant height of the cone


h=14\ m ---> height of the cylinder

substitute


SA=2[\pi (6)(8)]+2\pi (6)(14)


SA=96\pi+168\pi


SA=264\pi\ m^(2)

User Scott Forbes
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