Question

in the figure, a || b and m∠3 = 34°. what is the m∠7? enter your answer in the box.

Explanation:

Step1: Identify angle - type relationship

Since $a\parallel b$, $\angle3$ and $\angle7$ are corresponding angles.

Step2: Apply corresponding - angles property

Corresponding angles formed by two parallel lines and a transversal are congruent. So $m\angle7 = m\angle3$.

Answer:

$34$