Respuesta :

1) If they are vertical then they will equal the same degrees.

A.
A. 30

2)

a. False.

b. False.

c. True

d. I think False.

e. I think False.

f. I think False.

3)

Complementary : 2 angles = 90°

Supplementary : 2 angles = 180°

Complementary : 78° and 12°

Supplementary : 102° and 78°