13
UNIT 2
Angles
Stretch your arm, starting from position A to position D.
Compare the amount of turns at positions A and C.
Angles can be formed using an Angle Maker.
Activity 1
Activity 2
An angle is a measure of the amount of turn.
An angle is formed when 2 lines meet at a point as shown below.
Angle Maker
The arcs represent the amount of turn of the arm.
The diagram shows four positions (A, B, C and D) of an arm.
A B C D
Angle
Angle Maker
A B C D