Question

What is the value of z?

Answer 1

The angle z is 130 degrees.

Explanation:

A straight line is 180 degrees.

Now think about how that line looks, you cut 50 degrees off of the whole 180.

So the equation is 180-50=z

z=130

I hope I have been of assistance to you, have a good day.

Answer 2

`\huge \bf༆ Answer ༄`

The Angles shown in the diagram makes linear pair on the straight line [ hence, their sum measures 180° ]

that is ;

`{ \qquad{ \sf{ \dashrightarrow}}}  \:  \: \sf \:z + 50 = 180`

`{ \qquad{ \sf{ \dashrightarrow}}}  \:  \: \sf \:z = 180 - 50`

`{ \qquad{ \sf{ \dashrightarrow}}}  \:  \: \sf \:z = 130 \degree`

Hence, required value of z is 130°