Question

5) C = 85°, then the measure of its supplement angel is



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Answer 1

measurement of supplementry is 60°

Answer 2

Given :-

Two angles are each other's supplement .

Measure of one of the two angles = 85°

Then :-

Let the measure of the second angle be x .

Which means :-

The measure of the second angle :-

$=\texttt{ 85 +} \: \: \: x \texttt{ \: = \: 180}$

$= x\texttt{ = 180 - 85}$

$= \color{hotpink}x\texttt{ \color{hotpink}= 95}°$

Therefore, the measure of this angle's supplement = 95°