• #### Midpoints and Congruent Segments - Problem 2

##### Math›Geometry›Geometry Building Blocks
How to solve for portions of a segment using the definition of a midpoint.
• #### Midpoints and Congruent Segments - Concept

##### Math›Geometry›Geometry Building Blocks
How to identify, define and label a midpoint.
• #### Midpoints and Congruent Segments - Problem 1

##### Math›Geometry›Geometry Building Blocks
How to use the definition of a midpoint to solve for side lengths.
• #### The Midpoint and Distance Formulas in 3D - Problem 1

##### Math›Precalculus›Vectors and Parametric Equations
How to find the length and midpoint of a segment in three dimensions.
• #### The Midpoint and Distance Formulas in 3D - Concept

##### Math›Precalculus›Vectors and Parametric Equations
How to derive the formula for the midpoint of a segment in three dimensions.
• #### Parametrizing a Line Segment - Problem 1

##### Math›Precalculus›Vectors and Parametric Equations
How to find parametric equations of segment AB when A=(3,8) and B=(21,16).
• #### Calculating the Midpoint - Problem 2

##### Math›Geometry›Geometry Building Blocks
How to use the endpoints of a line segment and the midpoint formula to find the midpoint of the line segment.
• #### Calculating the Midpoint - Problem 1

##### Math›Geometry›Geometry Building Blocks
How to find the midpoint of a segment using the midpoint formula given the endpoints.
• #### Calculating the Midpoint - Concept

##### Math›Geometry›Geometry Building Blocks
How to find the midpoint of a segment with endpoints in rectangular coordinates, How to write the midpoint formula.
• #### Calculating the Midpoint - Problem 3

##### Math›Geometry›Geometry Building Blocks
How to find the endpoint of a segment using the midpoint formula given the midpoint and the other endpoint.
• #### Calculating the Midpoint - Problem 4

##### Math›Geometry›Geometry Building Blocks
How to use the midpoint formula to find an endpoint of a segment, when given the coordinates of the midpoint and the other endpoint.
• #### The Midpoint and Distance Formulas in 3D - Problem 3

##### Math›Precalculus›Vectors and Parametric Equations
How to find the equation of the set of points equidistant from two given points.
• #### Constructing a Triangle Midsegment - Problem 1

##### Math›Geometry›Constructions
How to construct a midsegment in a triangle.
• #### Constructing a Triangle Midsegment - Concept

##### Math›Geometry›Constructions
How to define a midsegment in a triangle.
• #### Constructing a Median - Concept

##### Math›Geometry›Constructions
How to define a median in a triangle.
• #### Constructing a Median - Problem 1

##### Math›Geometry›Constructions
How to construct a median in a triangle.
• #### Constructing the Perpendicular Bisector - Problem 2

##### Math›Geometry›Constructions
How to create a line segment that is 5/4 of a given segment.
• #### Trapezoid Midsegment Properties - Problem 2

##### Math›Geometry›Polygons
How to find the length of the segments that divide the sides of a triangle into three congruent segments.
• #### Constructing the Perpendicular Bisector - Problem 2

##### Math›Precalculus›Equations of Lines, Parabolas and Circles
How to create a line segment that is 5/4 of a given segment.
• #### Constructing the Perpendicular Bisector - Problem 1

##### Math›Geometry›Constructions
How to draw a perpendicular bisector of a line segment using a compass and straightedge.