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Find the area of the regular octagon.
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Find the area of the regular octagon.
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Apr 2, 2016
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Find the area of the regular octagon.
Mathematics
high-school
Bkmoney
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AREA OF A REGULAR OCTAGON FORMULA:
A = 2 (1 + √2) a²
A = 2 * (1 + √2) * 14²
A = 2 * (1 + 1.414) * 196
A = 2 * 2.414 * 196
A = 4.828 * 196
A = 946.288 cm²
Bornfree
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Apr 7, 2016
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Bornfree
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