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dem82 [27]
3 years ago
7

If an angle is three times of its supplement, find the angle​

Mathematics
1 answer:
zavuch27 [327]3 years ago
5 0

Answer:

<h2>135° angle</h2>

Let the angle be x it's supplement = (180-x)

x = 3 (180-x)

⇒x=540−3x

⇒4x=540⇒x=135°

Step-by-step explanation:

Hope it is helpful....

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