3. The intersection point of three angle bisectors is called incenter. It is equidistant from three sides of triangle. 4.A circle drawn using incentre as center is the largest circle drawn inside the circle. Thi
Let ABC be a right-angled triangle whose radius of the circumcircle is 5 and its one side AB = 6. The radius of incircle of triangle ABC is r. Area of Δ ABC is View Solution A circle is touching the side BC of a △ABC at point P and touching AB and AC produced at Q and ...
The radius of the circle whose are of length 15\ pi cm makes an angle of 3pi//4 radius at the centre is 10\ c m b. 20\ c m c. 11 1/4c m d. 22 1/2c m