n this activity, you will be presented with a series of multiple-choice questions designed to test your understanding of the fundamental concepts related to triangles. The questions cover various properties such as the sum of angles, the relationships between the sides, special types of triangles (like equilateral, isosceles, and scalene), as well as important theorems such as the Pythagorean Theorem and the Triangle Inequality Theorem.

Your goal is to correctly answer each question based on your knowledge of the properties and classifications of triangles. This exercise will help you reinforce key geometric concepts and enhance your problem-solving skills.