MATHS GCSE REVISION (BASICS)

On a right angled triangle, square the horizontal and verticle lines which make up the right angle and add the answer.

• always measured from North
• always measured clockwise
• always has three figures (069)

• Put direction (clockwise/anti-clockwise)
• Put angle (69/100/38)
• Put center of rotation ((1,1),(3,9))

• include the axis and line the shape is reflected in
• include the direction, angle and center of rotation
• include vector