Answer:
the answer for this is yes I will try to follow you
Take the cos-1 of both sides to get 3x=30 then divide by 3 to get ×=10
Answer:
{-3, -4}
Step-by-step explanation:
hope it will help you☺
So you subtract 180 from 90 you get you answer then you will divide it by 55 and your remaining answer which you will get will be x
Answer:
A. 45°
Step-by-step explanation:
The smallest interior angle measure of any regular polygon is that of an equilateral triangle: 60°.
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The corresponding exterior angle measure for interior angle x will be its supplement: 180° -x. This value must be a divisor of 360° 360° is not evenly divisible by 180°-45°=135°.
