Question

Given m||n, find the value of x

Answer 1

x = 16

Explanation:

The angle (7x - 15) is vertical to the 97° angle, meaning they will be equal.

Find the value of x.

7x - 15 = 97°

7x = 112

x = 16

Answer 2

Since alternative angles are equal

`(7x - 15) = 97`

`7x = 97 + 15`

`7x = 112`

`x = (112)/(7)`

`x = 16`