Stage 5 · Linear relationships C (Path) · Apply formulas to find the midpoint and gradient/slope of an interval on the Cartesian plane · Topic: Linear relationships · Year 9, 10
Apply the formula to find the midpoint of the interval joining 2 points on the Cartesian plane: M(x,y) = ((x_1 + x_2)/2,(y_1 + y_2)/2)
Dot point ID k-10-2022-stage-5-linear-relationships-c-path/lnc-fin-stg5-01 · NESA code MA_K_10_CP_LNC_FIN_STG5_01 · See it on the NSW Curriculum website ↗
↩SupportBuild the prerequisite skills first · 6 resources★EnrichExtension & rich tasks · 2 resources
Outcomes for this focus area (MA5-LIN-P-01)
MA5-LIN-P-01 describes and applies transformations, the midpoint, gradient/slope and distance formulas, and equations of lines to solve problems (Path: Adv)Core resources for this dot point
On-level resources, grouped by type. Need the building blocks? Use Support. Ready for more? Use Enrich.
Interactive tool
- Interactive toolStarterMaths Is Fun: Midpoint of a line segmentUse it for: Interactive midpoint finder.
Worksheet
- Corbettmaths practice questions: CoordinatesUse it for: Free printable graded practice questions (with answers) on coordinates for drill or a quick check.
- WorksheetDrillKuta free worksheet: Midpoint formulaUse it for: Printable skills-practice sheet with answer key on midpoint formula; good for drill or homework.
Video
- VideoStarterCorbettmaths video: Coordinates: midpoint of a lineUse it for: Short worked-example video on coordinates: midpoint of a line to model the method before practice or for flipped revision.
Focus area resources
Checked resources for Linear relationships C (Path) as a whole (not mapped to a single dot point).