Which of the following is the similitary ratio from the smaller rectangle to the larger rectangle

2/3

Step-by-step explanation:

When looking at those two similar rectangles, we know the smaller one went through a dilation process to make the larger one.  We just have to find the ratio that links the smaller one to the larger one.

That's easy... just compare the ratio of the dimension we have:

10/15, which can be simplified at 2/3, which is one of the possible answers.

answer: b.

step-by-step explanation:

it is b. cause the equations are put in the right category

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