2 years ago

What is the answer to this question?

Mathematics

1 answer:

Arturiano [62]2 years ago

5 0

Answer:

22.5°

Step-by-step explanation:

The triangle is an equal 1/8 slice of the octagon. If another triangle were placed right next to it, it would have the same angle. so to find out the angle, we just have to divide it by 2.

45 ÷ 2 = 22.5

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