Today's work on angles is all about angles at a point.
We know that there are 360 degrees in a full turn and that there are 90 degrees in a right angle.
So how many right angles make a full turn?
Angles at a point
How can you use what you already know about whole turns to help you identify the missing angle?
X = 360 ̊ - 240 ̊
When two straight lines intersect at a point, opposite angles are equal.
Working Towards- Target Your Maths- P.116 A, Q. 7-18
Expected- Target Your Maths- P. 117 B, Q. 7-18
Greater Depth- Target Your Maths- P. 117 C, Q. 7-18
If you want a challenge, find them below!