Answer:
81π sq. in.
Step-by-step explanation:
A = 36π =
= 36
r = 6 = radius of the mirror
Add 3 to the 6 to get the radius(R) including the frame
R = 9
A = = 81π sq. in.
What is the surface area of the cylinder with height 7 in and radius 3 in? Round your
1 answer:
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