Right, Obtuse, and Acute Angles | Educational Kids Videos

The video tutorial introduces the concept of angles and their classification into five types: acute, obtuse, right, straight, and reflex. It explains how to measure angles using a protractor and provides examples for each type. The tutorial also includes practice exercises to help viewers identify and classify angles accurately.

What tool is used to measure angles accurately?

• Protractor

• Compass

• Calculator

• Ruler

Which type of angle is less than 90 degrees?

• Obtuse

• Straight

• Acute

• Right

What is the degree measure of a right angle?

• 360 degrees

• 90 degrees

• 45 degrees

• 180 degrees

Which angle type is exactly 180 degrees?

• Straight

• Right

• Acute

• Reflex

If an angle measures 200 degrees, what type of angle is it?

• Reflex

• Obtuse

• Acute

• Right