Distance Formula Worksheets
This module helps find the distance between two points (x_{1},y_{1}) and (x_{2},y_{2}). It consists of worksheets to find the length of the line segments. It also includes worksheets based on the classification of triangles and quadrilaterals. Besides, application of the distance formula in geometry is included here.

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Length of a line segment: Number line
Find the length of the line segments in each number line. Write the answer in units. Each worksheet consists of three number lines.
Distance Formula: Graph
A line segment is drawn on each grid. Find the length of the line segment. Round the answer to two decimal places.
Distance Formula: Standard
Using the distance formula, find the distance between two points. There are ten problems in each worksheet.
Level 1:
Sheet 1  Sheet 2  Sheet 3  Grab 'em All
Level 2:
Sheet 1  Sheet 2  Sheet 3  Grab 'em All
Length of the side: Shapes
Apply the distance formula to determine the length of the side in each shape. Round the answer to two decimal places.
Length of a line segment: Graph
Using the distance formula, find the length of the line segments (horizontal, vertical and diagonal).
Finding a missing coordinate
In these worksheets, find the missing coordinate with the given endpoints and the distance between them.
Distance formula and Pythagorean theorem
Find the length of the line segments using the Pythagorean theorem. Use the distance formula to verify the answer.
Identify the type  Triangles
The vertices of the triangle are given in each problem. Apply the distance formula to prove whether the triangle is a scalene, equilateral, isosceles or right triangle.
Identify the type  Quadrilaterals
The vertices of the quadrilateral are given in each problem. Apply the distance formula to prove whether the quadrilateral is a rhombus, square, rectangle or parallelogram.
Distance formula  Perimeter
Plot the points on the grid. Apply the formula to find the perimeter of each shape.
Midpoint and Distance formula
Apply midpoint formula and distance formula to find the missing length of the given geometrical figures.
Applications in geometry
These worksheets comprise of various geometrical figures. Find the missing length. Round the answer to the nearest tenth.