Revision (Grade 11 NSC Matric Mathematics): Flashcards
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Practise the cards
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Other names for analytical geometry
Other names for analytical geometry
Coordinate geometry or Cartesian geometry
Distance formula is based on
Distance formula is based on
Theorem of Pythagoras
What gradient measures
What gradient measures
How steep a line is; rate of change
Gradient of horizontal line
Gradient of horizontal line
Gradient of vertical line
Gradient of vertical line
Undefined
Gradient property of parallel lines
Gradient property of parallel lines
Equal gradients:
Gradient property of perpendicular lines
Gradient property of perpendicular lines
Product equals :
What the mid-point formula does
What the mid-point formula does
Averages the x-coordinates and y-coordinates
Definition of collinear points
Definition of collinear points
Three or more points on the same straight line
Parallelogram diagonal property
Parallelogram diagonal property
Diagonals bisect each other