Answer:
18
Step-by-step explanation:
180-160 = 20 which equals the exterior angle
the sum of exterior angles is 360 so 360/20 = the number of sides as there is an exterior angle for every side
360/20 = 18
Answer:
man i cant really say
Step-by-step explanation:
Answer:
what i cant see
Step-by-step explanation:
The answer is 2500. Hope you get an A+ on whatever you're working on :)
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