AC9M9A03 • Year 9 Maths
Find the gradient of a line segment, the midpoint of (AC9M9A03)
recognise situations, including financial contexts, that use integers; locate and represent integers on a number line and as coordinates on the Cartesian plane
Choose a learning activity. Homework, Practice and Test use the same eight-question unit bank.
60-second Quick Read
- find the gradient of a line segment, the midpoint of the line interval and the distance between 2 distinct points on the Cartesian plane
- Example: recognising that the gradient of a line is calculated using the gradient of a line segment on that line and is independent of which 2 distinct points on the line are used for…
- Common trap: using digital tools and transformations to illustrate that parallel lines in the Cartesian plane have the same gradient and that the relationship between the gradients of…