Angle Challenge
First click on the options button to select your template for the challenge:
| Category | Price | Seller | Device |
|---|---|---|---|
| Education | $0.99 | NumberGym Software Ltd | iPad |
The compass points to work with multiples of 45 degrees; the clock-face for 30 degrees.
If you're using no template then you may optionally restrict the challenge angle to no greater than 90 degrees.
Changing the template or clicking the Go button will reset your score.
