The measure of two supplementary angles are (3x+15)° and (2x+5)° ,find x
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Answer:
x = 32
Step-by-step explanation:
If sum of two angles is equal to 180° then two angles are called Supplementary Angles.
The measure of two supplementary angles are (3x+15)° and (2x+5)°
ATP
(3x+15)°+(2x+5)°=180°
3x+15+2x+5=180
3x+2x+20 = 180
5x = 180 - 20
5x = 160
x = 160 / 5
x = 32
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