Question

If angle S and angle T are complementary, and angle T and angle U are supplementary, then angle U is a(n) _________ angle

Answer 1

Answer:

Obtuse angle

Step-by-step explanation:

S and T are complementary. So, S and T are less than 90°.

T and U are supplementary. So, sum of T and U is 180°.

Since, T is less than 90°, U must be greater than 90°. Hence angle U is an obtuse angle.