Learn about right, acute & obtuse angles. Lesson
Learn to measure an angle & write its measurment. Lesson
Naming angles on a shape. Example 1
Naming angles on a shape. Example 2
Learning how angles are named. Example 1
Learning how angles are named. Example 2
Learning how angles are named. Harder! Example 1
Learning how angles are named. Harder! Example 2
Using a triangle to find right, acute & obtuse angles. Example 1
Using a triangle to find right, acute & obtuse angles. Example 2
Using a triangle to find right, acute & obtuse angles. Example 3
Using a triangle to find right, acute & obtuse angles. Example 4
Catching the angles! Example
Counting the right, acute & obtuse angles! Example 1
Counting the right, acute & obtuse angles! Example 2
Counting the right, acute & obtuse angles! Example 3