EXERCISE

Explain the concept of interior and exterior angles and in each of the figures given below. Find $x$and $y$.

Explain the concept of interior and exterior angles and in the figures given below. Find $x$ and $y$.

 

Explain the concept of interior and exterior angles and in each of the figures given below. Find $x$ and $y.$

Explain the concept of interior and exterior angles and in each of the figures given below. Find $x$ and $y$.

If the value of $x°=k°$ in the following figure, then find the value of $k$.

Compute the value of $x$in each of the following figure:

Compute the value of $x$ in the following figure, given that $AB\parallel DC$

Compute the value of $x$ in each of the following figure: