Question

the supplement of an angle is 10° more than three times its complement.find the angle​

Answer 1

Answer:

the equation is 180-x = 3(90-x) +10

180-x = 270-3x +10

3x-x = 280-180

2x = 100 => x = 100/2 = 50 degree

Step-by-step explanation:

Answer 2

Answer:

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