Andrea spent a total of $43.87 on new clothes at a clothing store. she bought 1 pair of sandals for $8, 2 t-shirts for $9.49 each and 1 pair of jeans. the tax on the purchase was $2.87. how much did andrea pay for the pair of jeans?

the answer is 45 i just did it on oddesy ware

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