Question

3.
In a triangle ABC, H is the point of Intersection of the altitudes and I is the point of intersection of the angle
bisectors. BHC 110°. The measure of BIC is
(a) 115
(b) 110°
(c) 125
(d) 100
​

Answer 1

Answer:

Is there any figure dude ...

according to me fig is missing. pls check

Answer 2

Answer:

(C) 125

Step-by-step explanation:

Two properties come into play

1) For orthocenter H , angle BHC + angle A = 180 , therefore angle A = 180-110 = 70

2) For Incenter I , Angle BIR = (angle A)/2 + 90 , therefore angle BIR = 70/2 + 90 = 125