Answer:
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Step-by-step explanation:
Answer:
The answer is both
Step-by-step explanation:
8x8=64
and 4x4x4=64
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 :)