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Outline

  1. Core 1
    1. Coordinate Geometry

    Core 1

    Author:Nicola Trubridge
    A level resources for Core 1

    Coordinate Geometry

    • Distance between two points

    • Gradients of straight lines

    • Parallel & Perpendicular Lines

    • Circle Equation

    • Tangents to circles

    • Tangents to Circles: Investigation

    • Proof of equal tangents to a circle

    • Intersection of a Circle and a Line

    Next
    Distance between two points

    New Resources

    • רישום חופשי
    • From Polar to Cartesian Coordinates
    • z`]]
    • 兩位數的位值
    • Average Value

    Discover Resources

    • Angles in Parallel Lines
    • LB3: c-h
    • Breathes vs Circumfrence
    • Orthogonal Projection 3D
    • Double Angle Trig Identity: Proof via Equal Areas

    Discover Topics

    • Combinatorics
    • Upper and Lower Sum or Riemann Sum
    • Variance
    • Trapezoid
    • Natural Numbers
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