Question

Question 2 ..................​

Answer 1

First we have to find out other angle.

So the other angle is (180°-30°) = 150°.

(Angles on the Same side of transversal are supplementary).

Then proceed according to the attachment above.

Yellow ones are arcs and take radius 5cm. One time take the angle as 30° and another time as 150°.

Hope this will help you. 

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