Question

in the given figure, angle B=65 degree and angle C =55degree, AD bisects angle A. Arrange the sides of triangle ADC in ascending order of their lengths. ​

Answer 1

Answer:

angle a + angle b + angle c = 180 (angle sum property)

angle a + 55 +65=180

angle a = 180-120

angle a = 60°

ac is largest side ( side oppostit to larger side is larger)

bc is second largest

ab is smallest side ( side opposite to smaller angle is smaller)

Answer 2

angle a + angle b + angle c = 180 (angle sum property)

angle a + 55 +65=180

angle a = 180-120

angle a = 60°

ac is largest side ( side oppostit to larger side is larger)

bc is second largest

ab is smallest side ( side opposite to smaller angle is smaller)