Question

The measure of quadrantal angles is an
integral multiple of
(A) 6°
(B) 30°
(C) 60°
(D)
1º​

Answer 1

Answer:

1

Step-by-step explanation:

I am not sure before doing once check

Answer 2

Answer:

ANSWER IS 90 DEGREE . I'M 100% SURE . NEITHER OF THE OTHER