9) 46
10) 4
11) 46
12) 5.8
13) 36
14) 34
15) 9
16) 56
Answer:
Adam is the fastest runner
The 3rd angle would be 96°
all triangles add up to 180°
180-56-28 = 96
Answer:
To find the measure of an interior angle of a regular polygon, take the sum of all interior angles and divide by the number of angles. The sum of all interior angles can be found by (n - 2)*180 where n is the number of sides, in this case 24. So all the interior angles add to 3960 degrees.
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