Question

What is the measure of x

Answer 1

x = 75°

Explanation:

From the figure it appears that:

`m\angle B = 36\degree`

and

`m\angle D = 39\degree`

x is the measure of the exterior angle of
`\triangle BDH`

Therefore, by exterior angle theorem:

`x = m\angle B+ m\angle D`

`x = 36\degree+ 39\degree`

`x =75\degree`