Question

(a) An angle measures 86 degrees . What is the measure of its supplement?

Answer 1

The supplement angle will be 94 degrees.

Explanation:

Supplementary angles are two angles adding up equaling to 180 degrees.

To find the supplementary angle of 86, all you have to do is subtract 86 from 180, and you will get 94 degrees.

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Answer 2

The supplement is 94

Explanation:

Supplementary angles add to 180 degrees

Let x be the supplementary angle

x+86 = 180

Subtract 86 from each side

x+86-86 =180-86

x = 94