Measuring angles

The first instance of the Measuring angles exercise falls under the Geometry Math Mission. The objective of this exercise is to learn how to measure angles using a protractor.

Types of problems
1. Measure this angle is degrees - This problem has an angle drawn and a virtual protractor is given. The student is required to measure the angle using the protractor.

Strategies

 * 1) The angles in this exercise always end with the number ending with 0.
 * 2) You can approximate some angles by just looking at them and without using the protractor. Eg: 90 degree angles, 10 degree angles and 180 degree angles.
 * 3) It is not so easy to get the speed badges in this skill because of the time it takes to drag the protractor towards the angle. But it is easy to get the accuracy badges in it.