Jazz draws a transversal, t, on two parallel lines AB and CD, as shown below: В
He makes the following table to prove that the alternate interior angles are equal:
Statement
Justification
angle 2 = angle 6 Corresponding angles of parallel lines are congruent.
angle 2 = angle 4 ?
transitive property of equality,
angle 2 = angle 6,
angle 4 = angle 6
angle 2 = angle 4.
therefore angle 4 = angle 6

butt fart that's what you        

Step-by-step explanation:

true

step-by-step explanation:

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