Answer:
- <u>Option A. about 100.5ft²</u>
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Explanation:
Since the <em>bases</em> must not be painted, their areas are <em>not included</em> in the calculation.
The <em>surface</em> to paint, of each pillar, is equal to the lateral area of a<em> cylinder </em>with he dimensions given.
The formula for the laeral area of a cylinder is:

Substitute including the conversion factor to convert inches to feet:

Answer: false you only need that for a denomenater
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Inverse of function(x,y) is equal to (y,x)