1. Estimating Angles

2. Recap… What does it mean to estimate?
What do you use to measure angles?
What units of measure is used to measure angle?

3. Angles
Estimate the size of the red angle.

4. 70 degrees

5. Angles
Estimate the size of the red angle.

6. 30 degrees

7. Angles
Estimate the size of the red angle.

8. 40 degrees

9. Angles
Estimate the size of the red angle.

10. 120 degrees

11. Angles
Estimate the size of the red angle.

12. 160 degrees

13. Angles
Estimate the size of the red angle.

14. 200 degrees

15. Angles
Estimate the size of the red angle.

16. 300 degrees

17. Go the following website and Practise estimating angles with
the online game