Rahul Sofat Solutions for Chapter: Lines and Angles, Exercise 6: SOME NCERT TEXTBOOK QUESTIONS

Find the angle that is equal to its complement?

Find the angle that is equal to its supplement$?$

In the following figure, is $\mathit{\angle }1\mathit{}$ adjacent to $\mathit{\angle }2$? Give reasons.

In the adjoining figure, $p\parallel q$. Find the unknown angles.

In the given figure, the arms of two angles are parallel.

If $\angle ABC=70°$, then find $\angle DGC$.

In the given figure, the arms of two angles are parallel.

If $\angle ABC=70°$, then find $\angle DEF$.