Mathematics, 28.09.2019 14:30 ijohnh14
An octagon has side length 10.9 in. the perimeter of the octagon is 87.2 in cm and the area is 392.4 in2. a second octagon has corresponding side lengths equal to 21.8 in. find the area of the second octagon. round to the nearest hundredth.
98.1 in2
1569.6 in2
784.8 in2
196.2 in2
Answers: 1
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An octagon has side length 10.9 in. the perimeter of the octagon is 87.2 in cm and the area is 392.4...
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