Coordinate Geometry proofs employ the use of formula such as distance formula, slope formula, midpoint formula as well as postulates, theorems and definitions.
and starts with the coordinates of the points (which can be variable or numbers). A Coordinate geometry proof involves placing of geometric figure in the coordinate plane. Also Coordinate geometry proofs require that we are well familiar with the geometric coordinate formulas.
Given below are some Formulas:
Distance Formula:
Slope Formula:
Mid Point Formula
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