Answer:
t = 56 degree
Explanation:
A triangle is 180 degrees.
The angle on the right is a vertical angle to the 34-degree angle, meaning their angles are equal.
We know two angles; one is 90 degrees, and the other is 34 degrees. To find the angle t, we take
180 - 90 - 34 = 56 degree
So, t = 56 degree