Answer:
A. True.
Explanation
Let's find the missing angle of the triangles
ΔRST, the missing angle S = 180 - (90 + 72)
= 180 - 162
m∠S = 18 degrees
ΔUVW, the missing angle U = 180 - (9 0 + 18)
= 180 - 108
m∠U = 72 degrees
Here the angles are equal in both the triangles.
Therefore, answer is A. True.
Hope this will helpful.
Thank you.