Question

2. In the given figure, I//m. find the value of x, y and z​

Answer 1

Answer:

In triangle PQR,

50 + 45 + < y =180 degree

95 + <y =180

<y = 180 - 95 = 85 degree

Given, l // M

So, <x = 50 degree and <z = 45 degree

Because they are alternative interior angles

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