Question

Which equation shows the correct measure of angle ABD?

Answer 1

Answer:Given : Triangle ABC is transformed to triangle A′B′C′

To Find : Which equation shows the correct relationship between the measures of the angles of the two triangles

a The measure of ∠ABC = The measure of ∠A'B'C'

b The measure of ∠ABC = The measure of ∠B'C'A '

c The measure of ∠BCA = The measure of ∠A 'B 'C '

d The measure of ∠BCA = The measure of ∠C 'A 'B '

Explanation:

Triangle ABC is transformed to triangle A′B′C′,

ΔABC ≅ ΔA'B'C'

Hence

∠ABC = ∠A'B'C'

∠BCA = ∠B'C'A '

The measure of angle ABC = The measure of angle A prime B prime C prime

The measure of ∠ABC = The measure of ∠A'B'C'

option a is correct

Explanation: