Triangle Angles and Sides Analysis

The video tutorial explains how to identify the shortest and longest sides of a triangle based on its angles. It provides several examples, demonstrating the process of calculating missing angles and determining the corresponding sides. The tutorial covers triangles with various angle measurements, including right angles, and emphasizes the relationship between angles and opposite sides.

What is the primary focus of the video tutorial?

• Finding the perimeter of a triangle

• Calculating the area of a triangle

• Identifying types of triangles

• Naming the sides of a triangle based on angles

In triangle number 5, which angle is the smallest?

• Angle T

• Angle F

• Angle S

• Angle R

For triangle number 5, which side is the longest?

• Side RT

• Side TS

• Side RS

• Side ST

In triangle number 6, what is the measure of the medium angle?

• 35 degrees

• 45 degrees

• 55 degrees

• 90 degrees

Which side is opposite the smallest angle in triangle number 6?

• Side JK

• Side KJ

• Side KH

• Side HJ

What is the largest angle in triangle number 6?

• 55 degrees

• 90 degrees

• 45 degrees

• 35 degrees

In the angle calculation example, what is the sum of 71 and 42 degrees?

• 103 degrees

• 113 degrees

• 133 degrees

• 123 degrees

What is the smallest angle in the angle calculation example?

• 33 degrees

• 42 degrees

• 71 degrees

• 67 degrees

Which side is opposite the largest angle in the angle calculation example?

• Side AB

• Side AC

• Side BC

• Side CA

In the final triangle example, what is the measure of the smallest angle?

• 33 degrees

• 37 degrees

• 147 degrees

• 110 degrees