Question

Find the measures of the angles please help I dont understand this

Answer 1

Given:

`\bar{HJ}||\bar{ED}`

Where,

`m\angle ZUJ=100^0`

Therefore,

`m\angle ZUH+m\angle ZUJ=180^0\text{ \lparen Sum of angles on a straight line is 180}^0)`

Hence,

`\begin{gathered} m\angle ZUH+100^0=180^0 \\ m\angle ZUH=180^0-100^0=80^0 \\ \therefore m\angle ZUH=80^0 \end{gathered}`

Hence, the answer is

`m\angle ZUH=80^0`