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OpenStudy (anonymous):
A silver piece of art in the shape of a regular heptagon has an apothem length of 27 mm and a side length of 26 mm. What is its area? ____ mm2
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OpenStudy (anonymous):
@iGreen.
Directrix (directrix):
The area of a regular polygon is 1/2 * apothem * perimeter. A heptagon has 7 sides making the perimeter7 * 26 Area = (1/2) * 27 * 7 * 26 = ? Crank that out and you'll have the area.
Directrix (directrix):
Question?
OpenStudy (anonymous):
@Directrix
OpenStudy (anonymous):
2457?
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Directrix (directrix):
Let me check. Just a sec.
Directrix (directrix):
2457 square mm, same as yours
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