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3 years ago

6

Find the exact area of the octagon. show your reasoning?

1 answer:

strojnjashka [21]3 years ago

6 0

Since there are as many of these triangles as the polygon has sides (eight for an octagon), you have to multiply the area of this triangle by the number of sides. You will obtain the total area of the octagon: area of octagon = 8 * base * height / 2 = perimeter * apothem / 2 .

i hope this helped you :)

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2 years ago

Read 2 more answers