Math, asked by mann13jan04, 1 year ago

3.
In the given figure, If a = 2b find a and b
a
bº​

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Answers

Answered by keerthana82
9
given,
a=2b

a+b=180°[linear pair]

2b+b=180°[a=2b]
3b=180°
b=60°

a=2(60°)
a=120°
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