Question

HELP DONT UNDERSTAND THIS

Answer 1

Given:

A diagram of two triangles.

To find:

Check whether the triangles are similar or not.

Solution:

In triangle ABC and triangle UVT,

$\angle A\cong \angle U$

$\angle B\cong \angle V$

Two corresponding angles of the triangles are congruent. So,

$\Delta ABC\sim \Delta UVT$       (AA property of similarity)

Therefore, the given triangles are similar by AA property of similarity.