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Distance from a point to a line
(Coordinate Geometry)
Method 4: By formula
This page under Construction
Other methods
This is one way to find the distance from a point to a line. Others are:
Distance from a point to a vertical or horizontal line
Distance from a point to a line using trigonometry
Other Coordinate Geometry topics
Introduction to coordinate geometry
The coordinate plane
The origin of the plane
Axis definition
Coordinates of a point
Distance between two points
Introduction to Lines
in Coordinate Geometry
Line (Coordinate Geometry)
Ray (Coordinate Geometry)
Segment (Coordinate Geometry)
Midpoint Theorem
Distance from a point to a line
- When line is horizontal or vertical
- Using two line equations
- Using trigonometry
- Using a formula
Intersecting lines
Cirumscribed rectangle (bounding box)
Area of a triangle (formula method)
Area of a triangle (box method)
Centroid of a triangle
Incenter of a triangle
Area of a polygon
Algorithm to find the area of a polygon
Area of a polygon (calculator)
Rectangle
Definition and properties, diagonals
Area and perimeter
Square
Definition and properties, diagonals
Area and perimeter
Trapezoid
Definition and properties, altitude, median
Area and perimeter
Parallelogram
Definition and properties, altitude, diagonals
Print blank graph paper
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