SOLUTION: Given a side length of 18 inches, find the height of a stop sign rounded to the nearest tenth
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Question 1073740: Given a side length of 18 inches, find the height of a stop sign rounded to the nearest tenth
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
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The interior angles of the octagon are 135 degrees.
So the X-X-18 triangle is a 45-45-90 triangle so then,
So,
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