Ayrosoallan075viz
Answered

40. If mZ1 + m_2=90, then
A. 21 and 22 are right angles.
B. 21 and 22 are obtuse angles
C. 21 and 22 are complementary angles.
D. 21 and 22 are supplementary angles​

Sagot :

Answer:

D. 21 and 22 are supplementary angles

Step-by-step explanation:

Im not sure if this is correct but HOPE IT HELPS