Consider the following triangle in the figure:
A triangle is shown with all three sides labeled as 14 units in length. Each of the three internal angles of the triangle is marked as 60 degrees.
Classify the triangle. Select the three correct options.
Isosceles
Acute
Scalene
Equilateral
Consider the diagram below.
Prove theorems about triangles.
Use congruence and similarity criteria for triangles to solve problems and to prove relationships in geometric figures.