Help with the picture

The first question is 9.

The second is 36.

The third is 8 1/2

Step-by-step explanation:

For the first one, there are 8 cubes plus the two halves, which equal 1 so 8 plus 1 equals 9.

The second one is 9 divided by a quarter which is 1/4, 9 divided by 1/4 equals 36.

For the third, length times witdth times height equals volume. So then (you don’t have to do it in order but) 2 times 1 times 4 1/4 equals 8 1/2.

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