2.1 Co-Ordinate Geometry

Gradient of a Line

Questions (Q1-Q5)

Gradient of a Line Between Two Points

Questions (Q6+)

Equation of a Line from 2 Points

Questions (Q7+)

Calculating the Equation of a Line

Drawing a Linear Line Using

y = mx + c

Use a pencil and a ruler!

Graphing from Table of Values

Use a pencil and a ruler!

Equation of Parallel Lines

Equation of Perpendicular Lines

Midpoint of a Line

Length of a Line

Finding Intersection (Graphically)

Calculator Use -

Equation of a Linear Line on Your Calculator

Calculator Use -

Create a Table of Values to Plot from an Equation

Note: The same method for linear, just enter in the equation.

Calculator Use -

Finding Intersection of Two Graphs

Calculator Use -

Solving Simultaneous Equations on Your Calculator

More Advanced Skills

Finding Intersection (Algebraically - Elimination)

Finding Intersection (Algebraically - Substitution)

Altitude, Medians & Perpendicular Bisectors

Find Perimeter of a Triangle Formed by Three Lines

Find Area of a Triangle Given Three Points

Find the 2nd Point Given a Unique Distance

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