Derive the equation of a circle of given center and radius using the Pythagorean Theorem; complete the square to find the center and radius of a circle given by an equation.

20 Lesson(s)

The Circle (Day 1 of 2)

12th Grade Math » Unit: Conics
12th Grade Math » Unit: Conics
Independence, MO
Environment: Suburban

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Favorites (6)

Resources (23)

Reflections (2)

Wax Paper Activity (Day 1 of 2)

12th Grade Math » Unit: Conics
12th Grade Math » Unit: Conics
Independence, MO
Environment: Suburban

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Standards:

Favorites (1)

Resources (25)

Reflections (4)

Wax Paper Activity (Day 2 of 2)

12th Grade Math » Unit: Conics
12th Grade Math » Unit: Conics
Independence, MO
Environment: Suburban

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Standards:

Favorites (1)

Resources (22)

Reflections (4)

Circles and Completing the Square (Day 1 of 2)

12th Grade Math » Unit: Conic Sections
12th Grade Math » Unit: Conic Sections
Phoenix, AZ
Environment: Urban

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Favorites (5)

Resources (17)

Circles and Completing the Square (Day 2 of 2)

12th Grade Math » Unit: Conic Sections
12th Grade Math » Unit: Conic Sections
Phoenix, AZ
Environment: Urban

Big Idea:

Use TRIANGLES and SQUARES to find the equation of a CIRCLE?! Students use prior knowledge of perfect squares and the Pythagorean Theorem to find equations for circles.

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Favorites (2)

Resources (14)

12th Grade Math » Unit: Circles
Oakland, CA
Environment: Urban

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Standards:

Favorites (1)

Resources (6)

Conic Sections Unit Test

12th Grade Math » Unit: Conic Sections
12th Grade Math » Unit: Conic Sections
Phoenix, AZ
Environment: Urban

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Standards:

Favorites (2)

Resources (4)

Conic Sections Test Review

12th Grade Math » Unit: Conic Sections
12th Grade Math » Unit: Conic Sections
Phoenix, AZ
Environment: Urban

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Standards:

Favorites (2)

Resources (4)

Finding the Circle Formula

Geometry » Unit: Circles
Geometry » Unit: Circles
Saratoga Springs, NY
Environment: Suburban

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Standards:

Favorites (3)

Resources (22)

Reflections (3)

Circles on the Coordinate Plane

12th Grade Math » Unit: Trigonometry: Circles
12th Grade Math » Unit: Trigonometry: Circles
Worcester, MA
Environment: Urban

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Standards:

Favorites (34)

Resources (18)

Old and New Knowledge of Circles

12th Grade Math » Unit: Trigonometry: Circles
12th Grade Math » Unit: Trigonometry: Circles
Worcester, MA
Environment: Urban

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Standards:

Resources (13)

Problem Solving with Isosceles Triangles and Circles

12th Grade Math » Unit: Trigonometry: Circles
12th Grade Math » Unit: Trigonometry: Circles
Worcester, MA
Environment: Urban

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Standards:

Resources (14)

Loci and Analtyic Geometry

Geometry » Unit: Analytic Geometry
Geometry » Unit: Analytic Geometry
Environment: Suburban

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Standards:

Resources (14)

Reflections (2)

Manipulating Circles on Geogebra

12th Grade Math » Unit: Trigonometry: Circles
12th Grade Math » Unit: Trigonometry: Circles
Worcester, MA
Environment: Urban

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Standards:

Resources (17)

Review of Circles Learning Targets

12th Grade Math » Unit: Trigonometry: Circles
12th Grade Math » Unit: Trigonometry: Circles
Worcester, MA
Environment: Urban

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Standards:

Resources (10)
Common Core Math