Question

triangle all theorems.
(no silly answers)

Answer 1

All theorems of triangle but only for class 10.

Hope this will help you!!!

Answer 2

If 2 sides of a triangle are congruent,the angles opposite these sides are congruent. If an angle of one triangle is congruent to the corrresponding
angle of another triangle and the lengths of the sides including these angles are in the proportion ,the triangles are similar