Answer:
8. X=33º
9. X=120º
10. X= 161º
Step-by-step explanation:
For all of the 3 questions, the sum of the interior angles is equal to the exterior angle.
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C. 2.5
If the number is -2.5
Basically the opposite in a summary
A.Hexagon
...................
Thats the answer
1/2 of an answer is zero answer.
B.
Explanation: