Question

Given R = A+B and R=A=B. The angle between A an
Bis
(a) 60
(b) 90°
(0) 120
(d) 180
​

Answer 1

Answer:

180

Explanation:

because the A=B=R

Therefore they are colinear points and angle of colinear point is same and is straight line.

Therefore the answer 180 is correct answer.

Answer 2

Answer:

120 digree is the answer