Q. 33.7( 7 Votes )

# Tirtha draws two

Answer :

Let us consider the two lines to be drawn in following way:

Let ∠POX = ∠1 and ∠YOQ = ∠3 and ∠POY = ∠4 and ∠QOX = ∠2.

Now let us measure the angles one by one with help of protractor.

So ∠1 = 60°

∠2 = 120°

∠3 = 60°

∠4 = 120°

After measuring these angles, we can notice that the opposite angles are equal.

That is ∠1 = ∠3 = 60°

∠2 =∠4 = 120°

One more thing which can be noticed is that sum of all the angles is 360°.

That is ∠1 + ∠2 + ∠3 + ∠4 = 360°.

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