A square and a regular pentagon share a vertex. What’s the angle α?
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Solution
The angle α is 9°.
α = 108/2 – 45 = 54 – 45 = 9°
A square and a regular pentagon share a vertex. What’s the angle α?
Scroll down for a solution to this problem.
The angle α is 9°.
α = 108/2 – 45 = 54 – 45 = 9°