Inclination of a Line (Grade 11 NSC Matric Mathematics): Flashcards
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Angle of inclination definition
Angle of inclination definition
Angle a line makes with positive x-axis, measured anticlockwise
Range of angle of inclination ()
Range of angle of inclination ()
to
Relationship between gradient () and angle ()
Relationship between gradient () and angle ()
Angle of inclination for vertical lines
Angle of inclination for vertical lines
Gradient of vertical lines
Gradient of vertical lines
Undefined
Angle of inclination for horizontal lines
Angle of inclination for horizontal lines
Gradient of horizontal lines
Gradient of horizontal lines
Type of angle when gradient is negative
Type of angle when gradient is negative
Obtuse (greater than )
How to find when gradient is negative
How to find when gradient is negative
Add to the reference angle
Required calculator mode for inclination calculations
Required calculator mode for inclination calculations
DEG (degrees mode)