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OpenStudy (anonymous):
Find the area of a regular heptagon with an apothem 18.7 feet long and a side length of 18 feet.
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OpenStudy (anonymous):
A = 1/2ap = 1/2(18.7)(7 * 18) = 18.7 * 63 = 1178.1 ft²
OpenStudy (anonymous):
no wait im confused
OpenStudy (anonymous):
a. 7.875 cm2 c. 31.5 cm2 b. 15.75 cm2 d. 12.6 cm2
OpenStudy (anonymous):
It isnt even using the same measurements as the question?o-o
OpenStudy (anonymous):
I think that's another question lol
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OpenStudy (anonymous):
ohh haa i was looking at the next one opps
OpenStudy (anonymous):
can you help me some more?
OpenStudy (anonymous):
@Yuba
OpenStudy (anonymous):
Wish I could honestly, but Im really not good at these things lol
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