In this tutorial, you'll see how to write a coordinate proof to prove that two triangles are congruent. Check it out!
If you need to find the distance between to points on the coordinate, you'll probably use the distance formula to get your answer. This tutorial introduces you to the distance formula and even shows you how to find it!
If two figures have the same size and shape, then they are congruent. The term congruent is often used to describe figures like this. In this tutorial, take a look at the term congruent!
Proofs are an important part of geometry. This tutorial shows you how to use given information to prove that two overlapping triangles are congruent!