Question

Do you know Geometry answer ?​

Answer 1

Steps:-

The first is to use congruent triangles to show the corresponding angles are congruent, the other is to use the Alternate Interior Angles Theorem and apply it twice.

Let's use congruent triangles first because it requires fewer additional lines.

Draw the diagonal BD, and we will show that ΔABD and ΔCDB are congruent.

Answer 2

Step-by-step explanation:

may be it is helpful to you