Question

If an angle is equal to twice it’s supplement,find the angle.

Answer 1

Answer:

In this solution, the one supplement angle is taken by X and twice of supplement angle is 2X. So that it remains two supplement that is measured by angle at 180 degree and then consider it as X x+2x=180°, 3x=180°, x=180÷3=60°, 2×60=120°. Therefore, two supplement angles takes place by 180 degree.

Step-by-step explanation:

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Answer 2

Answer:

hi dear

Let one supplement angle=x

Twice of supplement angle=2x

so we know two supplement angle =180°

Then

x+2x=180°

3x=180°

x=180÷3=60°

2×60=120°

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