• #### Chords and a Circle's Center - Problem 2

##### Math›Geometry›Circles
How to find the center of a circle given only an arc.
• #### Chords and a Circle's Center - Problem 3

##### Math›Geometry›Circles
How to find the radius of a circle when the length of a chord and its distance to the center of the circle is given.
• #### Chords and a Circle's Center - Problem 1

##### Math›Geometry›Circles
How to find the length of two chords where the length of the perpendicular bisectors are given.
• #### The Circle - Problem 2

##### Math›Precalculus›Equations of Lines, Parabolas and Circles
How to find the center and radius of a circle given an equation.
• #### The Circle - Problem 3

##### Math›Precalculus›Equations of Lines, Parabolas and Circles
How to find the center and radius of a circle by completing the square.
• #### The Circle - Problem 1

##### Math›Precalculus›Equations of Lines, Parabolas and Circles
How to find the equation for a circle given the center and radius.
• #### The Circle - Problem 3

##### Math›Precalculus›Conic Sections
How to find the center and radius of a circle by completing the square.
• #### The Circle - Problem 3

##### Math›Algebra 2›Conic Sections
How to find the center and radius of a circle by completing the square.
• #### The Circle - Problem 2

##### Math›Precalculus›Conic Sections
How to find the center and radius of a circle given an equation.
• #### The Circle - Problem 2

##### Math›Algebra 2›Conic Sections
How to find the center and radius of a circle given an equation.
• #### The Circle - Problem 1

##### Math›Precalculus›Conic Sections
How to find the equation for a circle given the center and radius.
• #### The Circle - Problem 1

##### Math›Algebra 2›Conic Sections
How to find the equation for a circle given the center and radius.
• #### The Circle - Problem 5

##### Math›Precalculus›Equations of Lines, Parabolas and Circles
How to find the center and midpoint of a circle from the endpoints of the diameter.
Tags:
• #### The Circle - Problem 5

##### Math›Algebra 2›Conic Sections
How to find the center and midpoint of a circle from the endpoints of the diameter.
Tags:
• #### The Circle - Problem 5

##### Math›Precalculus›Conic Sections
How to find the center and midpoint of a circle from the endpoints of the diameter.
Tags:
• #### Center and Apothem of Regular Polygons - Problem 1

##### Math›Geometry›Area
How to find the length of an apothem in a regular polygon given a side length and the number of sides.