Question

Directions: If G is the midpoint of AB, classify each triangle by its angles and sides. 1. ACFE.

Answer 1

According to the given graph, we have the following:

• Triangle CFE is a ,right triangle ,because its angle CFE measures 90°.

,

• Triangle BEC is ,isosceles, because it has two equal sides BE and BC.

,

• Triangle BFG is ,equilateral, because all three sides are equal.

,

• Triangle GAF is, isosceles ,because AG = GF.

At last, let's graph the given vertices W(-10,4), X(-3,-1), and Y(-5,11).