Please answers these questions! I’ll give Brainliest ! This is the last slide needed for my math and it’s due Monday!

proofs involving isosceles triangles often require special consideration because an isosceles triangle has several distinct properties that do not apply to normal triangles.(more about triangle types) therefore, when you are trying to prove that two triangles are congruent, and one or both triangles, are isosceles you have a few theorems that you can use to make your life easier.

step-by-step explanation:

an isosceles triangle has two congruent sides and two congruent angles. the congruent angles are called the base angles and the other angle is known as the vertex angle. ∠bac and ∠bca are the base angles of the triangle picture on the left. the vertex angle is ∠abc

i think u have 12 apples sorry again i don't really know if it correct i'm just tryna hrlp people out.

yes

step-by-step explanation:

they have to be opposite and reciprocal of eachother.