Mathematics

The angle which is twice its supplement is:


ANSWER

$$120^o$$


SOLUTION
Let supplement be $$x$$ 
$$\therefore Angle = 2x$$
or $$x + 2x = 180 $$
or $$3x = 180 $$
or $$ x = 60^o $$
Now , Supplement = $$ 2x = 2 \times 60 = 120^o$$ 
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Single Correct Medium Published on 09th 09, 2020
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