We can tell whether two triangles are congruent without testing all the sides and all the angles of the two triangles. In this lesson, we will consider the four rules to prove triangle congruence. They are called the SSS rule, SAS rule, ASA rule and AAS rule. In another lesson, we will...
How to solve similar right triangles Determine whether the two triangles are similar. 1. The triangles are not necessarily similar. How can the angle angle similarity postulate be used to prove that two triangles are similar? Determine if the triangles are similar by SSS~, AA~, SAS-. Are ...
Eighth grade is a big year for middle schoolers! You're finally at the top of the school's social hierarchy, and at the same time, you're getting ready to transition to high school. Solidifying friendships and trying new things are just as...