Angle tutor app for iPhone and iPad

Angle tutor is the one of the best high school revision tools for geometry or angle questions. Not only will Angle tutor help teach you about the different types of basic angle, but it will provide you with the best techniques to tackle angle questions.

Understand basic shapes and how to work out interior and exterior angles. Learn how to problem solve typical angle questions and gain confidence in understanding geometry basics.

Angle tutor takes you through various topics, beginning with the easier tutorials and ending with the more difficult angle techniques. Aimed at 11-15 year olds, this is a great place to start for help with geometry homework, exam revision or simply brushing up on angle skills.

Simple but intuitive and detailed diagrams will help you to visualise each principle whilst explanatory text talks you through exactly what you need to know and how to apply the principle to geometry questions. Seeing how each of the principles is applied will help you to understand why particular formulae apply to certain types of problem. Once you can see how each technique is applied, you’ll find it easier to remember.

A helpful tips section will also give you guidance on best-practice techniques for tackling difficult angle questions. Use the app to help you with questions, or use it as a revision aid. Once you’ve understood the topics in the app, you’ll be able to apply these techniques to pretty much any geometry exam question and before you know it, angle questions will start to get so much easier.

Angle tutor will help you with any of the following topics and more:

• Regular polygons
• Irregular polygons
• Exterior angles
• Interior angles
• Angles in a triangle
• Exterior angle of a triangle
• Isosceles triangles
• Angles on a straight line
• Angles in a quadrilateral
• Angles around a point
• Parallel lines
• Alternate angles
• C angles
• U angles
• Corresponding angles
• Exterior angles
• Interior angles