Question

61 In the given figure, if Am, then the values of a and b are


(a) angle a = 70° and angle b= 45°
(b) angle a= 61 and angle b=54
(c) angle a = 65° and angle b = 50°
(d) angle a= 67º and angle b= 45°​

Answer 1

Answer:

a = 67 & B = 48

Step-by-step explanation:

Angle B = angle mBb + angle