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Coordinate Geometry - Coggle Diagram
Coordinate Geometry
line
form
Intersections of lines and circles
are analyzed using
Substitution method
discriminant
Identify
Nature of roots
Can be classified
No real roots
Two equal real roots
Two distinct real roots
Consist of
line
has
Line equations
y-intercept
x-intecept
gradient
Can be used to identify
Line segment
Calculate by
Distance formula
midpoint
Calculate by
Midpoint formula
Lines relationship
types of lines relationship
Perpendicular lines
Parallel lines
collinear
circle
has
Circumference
radius
Can be formed into
Completed square form equation
Can be rewritten as
General form of circle equation
Centre point