I have the question and answer, but I don't know how we got to this answer, can someone please explain...I have a big test tomorrow and I need to be able to comprehend. Thank you so much!
Students need to paint one side of a wooden semicircular prop to be used as the sun on the set of a play. The diameter of the semicircle is 10 feet, and a can of paint covers 32 square feet. What is the minimum number of cans of paint the students must buy?
The answer is: 2 cans of paint
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| 08/14/2009, 8:30 PM | Help with square footage |
| 08/15/2009, 12:01 AM | Re: Help with square footage |