Somebody, please help... It's due in 20 minutes.. Match the reasons with the statements given.

Given:

ABR

=

| |

Prove:

1 = 2

1. Segment RA=segment RB, RS||AB
1
Given
2. ∠A = ∠B
If lines ||, corresponding ∠'s =
3. ∠A = ∠2
Base ∠'s of isosceles triangle =
4. ∠B = ∠1
Substitution
5. ∠1 = ∠2
If lines ||, alternate interior ∠'s =

is there a way you can attach a picture? I don't understand this, sorry!!

answer: a.   one is a factor of every whole number since every number is divisible by itself.

a net is a diagram that shows a “flattened” view of a solid. in a net, each face and base is shown with all of its dimensions. a net can also serve as a pattern to build a three-dimensional solid.

a pyramid is a three-dimensional object with a base that is a polygon and triangular faces that meet at one vertex.

" the net of a triangular pyramid consists of four triangles. the base here we are given of the pyramid is a equilateral   triangle, and the lateral faces are also triangles "