• #### Midpoint Formula - Problem 2

##### Math›Algebra 2›Graphs of Linear Equations
How to find an endpoint given the midpoint and other endpoint, using the midpoint formula.
• #### Midpoint Formula - Concept

##### Math›Algebra 2›Graphs of Linear Equations
How to find the midpoint of two points.
• #### 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.
• #### Midpoint Formula - Problem 1

##### Math›Algebra 2›Graphs of Linear Equations
How to find the midpoint of two points.
• #### The Midpoint and Distance Formulas in 3D - Problem 2

##### Math›Precalculus›Vectors and Parametric Equations
How to find the equation of a sphere with center (a,b,c) and radius r.
• #### The Midpoint and Distance Formulas in 3D - Problem 4

##### Math›Precalculus›Vectors and Parametric Equations
How to find the center and radius of a sphere when its equation is not in center-radius form by completing the square.
• #### 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.
• #### 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 - 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.
• #### 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 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 - 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.
• #### The Circle - Problem 4

##### Math›Algebra 2›Conic Sections
How to use two endpoints of a diameter to create the equation for a circle.
• #### The Circle - Problem 4

##### Math›Precalculus›Conic Sections
How to use two endpoints of a diameter to create the equation for a circle.
• #### The Circle - Problem 4

##### Math›Precalculus›Equations of Lines, Parabolas and Circles
How to use two endpoints of a diameter to create the equation for a circle.