Find the value of angle A. If BD is an i...

Find the value of `angle A`. If BD is an interior angle bisector of `angle B` and DC is an exterior angle bisector of `angle C`.

A

` 70^(@) `

B

` 60^(@) `

C

` 80 ^(@) `

D

` 110 ^(@) `

Verified by Experts

The correct Answer is:

C

Similar Questions

Explore conceptually related problems

Angle Bisectors

Draw an angle bisector of 75°.

Angle bisectors| problems

Equation Of Angle Bisectors

(i) Find the length of Angle Bisector

Ray BD is the angle bisector of angleABC. The perimeter of DeltaABC is

Can the exterior angle of a polygon be three times its interior angle?

In a Delta ABC , angle bisector of interior angle B and exterior angle C intersect at P . If angle A=70^(@) . Find angle BPC .