1. Math Vocabulary

2. Acute Angle
Definition
Example

3. Definition
An angle with a measure less than 90
Back to Acute Angle

4. Example
To Right
Angle

5. Right Angle
Definition
Example

6. Definition
An angle that measures 90°.
Back to Right
Angle

7. Example
To Inverse
Operation

8. Inverse Operation
Definition
Example
Finish

9. Definition
Operation that have opposite effects. Subtraction is the inverse operation of add it on. Division is the inverse operation of multiplication.
Back to Inverse
Operation

10. Example
Back to Inverse
Operation

11. Great Job!