Question

In the given figure of ACB is
straight line and x:y =2:1
find the value of
to x and y​

Answer 1

Step-by-step explanation:

let the ratio continuous be a

then, 2a & a

As we know that,

sum of two angles on a straight line measures 180 °(linear pair)

so, 2a+a=180°

3a=180°

a=180/3

a=60°

now, a=y=60°

2a=x=60×2

=120°

Hence, value of x=120° & y=60°

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