Answer:Each pair of interior angle and the exterior angle
So the exterior angle = 360° - the interior angle.
86 Naira; divide 1075 by 12.5 (hopefully this is correct!)
The answer is 15 - 5 x
Multiply 5 by 3 ( 15 )
Multiply 5 by -x ( -5x )
I hope this helps and please mark brainliest!
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