For `/_\ABC ` find the measure of `angleACD`

For Delta ABC , find the measure of angle ACD .

For triangle ABC , find the measure of triangle ACD .

Find the measure of angles x and y

Find the measure of angles x and y.

Find the measure of angles x and y.

In the given figure triangle ABC side AC has been produced to D. angleBCD = 125^(@) and angleA:angleB= 2 : 3 , find the measure of angleA and angleB .

If in a triangle ABC, in the usual notation, 2a cos ((B-C)/(2))=b+c and Be neC . Then the measure of the angle A is

One angle of /_\ABC is 40^@ and the other two angles are equal. Find the measure(value) of each Equal angle.

Two angles are complementary. The larger angle is 3^(@) less than twice the measure of the smaller angle. Find the measure of each angle.

Two angles are complementary. The larger angle is 3^(@) less than twice the measure of the smaller angle. Find the measure of each angle.