Are these two figures similar? Explain.

Which triangle congruence postulate or theorem justifies my claim that the steps i made using construction paper and scissors produce an isosceles triangle? was it sss, sas, asa, aas, or hl?

For the equations below which statement is true ? -2x=14 6x=-42

Given: pqrs is a parallelogram prove: pr and qs bisect each other at t