Question

what is the value of z? 35°

Explanation:

Step1: Assume it's a right - angled situation

If the angle adjacent to 35° and z forms a right - angle (90°), we use the angle - addition property.
Let the sum of the two angles be 90°. So, 35°+z = 90°.

Step2: Solve for z

z=90° - 35°.
z = 55°

Answer:

55