I WONDER - What Are Angles?

The video tutorial explains that almost every shape has angles, except for circles, which are made of curved lines. Angles are measured in degrees, and there are four types: right, acute, obtuse, and reflex.

Which shape is unique for not having any angles?

• Triangle

• Square

• Circle

• Rectangle

In what unit do we measure angles?

• Inches

• Meters

• Degrees

• Radians

Which of the following is not a type of angle?

• Acute

• Obtuse

• Reflex

• Parallel

What type of angle is less than 90 degrees?

• Right

• Acute

• Obtuse

• Reflex

Which angle type is greater than 180 degrees?

• Obtuse

• Right

• Acute

• Reflex