X is the incenter of triangle ABC whose base is BC.

If the measure of angle BAC is 40 degrees, determine the measure of angle BXC.


Solution to the Problem:

The measure of angle BXC = 110 degrees.



The incenter of a triangle is the point of intersection of all the three interior angle bisectors of the triangle.





Correctly solved by:

1. Dr. Hari Kishan D.N. College,
Meerut, Uttar Pradesh, India
2. Colin (Yowie) Bowey Beechworth, Victoria, Australia
3. Mohamed Sheriff (MEDDORA) Freetown, Western Area Urban District, Sierra Leone, West Africa
4. Ivy Joseph Pune, Maharashtra, India
5. Veena Mg Bangalore, Karnataka, India
6. Kelly Stubblefield Mobile, Alabama
7. Alan Rench Armstrong Creek, Wisconsin
8. Ritwik Chaudhuri Shantiniketan, West Bengal, India