For any polygon the sum of the exterior angles is 360. Since The polygon is regular divide 360 by 12 to get the exterior angle measure. Interior and exterior angles are supplemental so subtract the exterior angle measure from 180.<span>
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Answer:
30
Step-by-step explanation:
5+2/3x=25
2/3x=25
x=25/(2/3)
x=30
Answer:
0.5
Step-by-step explanation:
hypotenuse/adjacent=r
7/14=0.5
Answer:
The answer is MQR= 48 degrees
Step-by-step explanation:
I got this answer from process of elimination. The first option was 48 degrees so I divided 48 by 3 and got 16 then I applied to (2x + 16): (2(16)+16) and got 48 which comfirmed my answer. Also I took the test and it was right so I know its correct.
