## Apply the Pythagorean Theorem to find the distance between two points in a coordinate system.

18 Lesson(s)

### The Pythagorean Theorem and the Distance Formula

Algebra I » Unit: Radical Expressions, Equations, and Rational Exponents
Algebra I » Unit: Radical Expressions, Equations, and Rational Exponents
Rogers, AR
Environment: Rural

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### Playing Around with Pythagoras- Day 11

8th Grade Math » Unit: Playing Around with Pythagoras
8th Grade Math » Unit: Playing Around with Pythagoras
Oklahoma City, OK
Environment: Urban

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Reflections (1)

### Unit Assessment

8th Grade Math » Unit: Pythagorean Theorem
8th Grade Math » Unit: Pythagorean Theorem
Bowling Green, KY
Environment: Suburban

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Standards:
8.G.B 8.G.B.8

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### Playing Around with Pythagoras- Day 9

8th Grade Math » Unit: Playing Around with Pythagoras
8th Grade Math » Unit: Playing Around with Pythagoras
Oklahoma City, OK
Environment: Urban

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### Day Four & Five

8th Grade Math » Unit: Welcome Back!
8th Grade Math » Unit: Welcome Back!
Oklahoma City, OK
Environment: Urban

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### The Basics of Coordinate Geometry

Geometry » Unit: Coordinate Geometry
Geometry » Unit: Coordinate Geometry
Amsterdam, NY
Environment: Urban

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#### Moving Geometry onto the coordinate plane. Let's investigate midpoints, slope, and distance!

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Resources (19)

8th Grade Math » Unit: Pythagorean Theorem
Bowling Green, KY
Environment: Suburban

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Resources (16)

### Analyzing Distance Algebraically

8th Grade Math » Unit: Pythagorean Theorem
8th Grade Math » Unit: Pythagorean Theorem
Bowling Green, KY
Environment: Suburban

Big Idea:

#### Some students would rather use coordinates and formulas, than measure distance on a diagram. I like to offer both as an option.

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Resources (13)

Reflections (1)

8th Grade Math » Unit: Pythagorean Theorem
Bowling Green, KY
Environment: Suburban

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Resources (7)

### Playing Around with Pythagoras- Day 12

8th Grade Math » Unit: Playing Around with Pythagoras
8th Grade Math » Unit: Playing Around with Pythagoras
Oklahoma City, OK
Environment: Urban

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### Draw a Right triangle! You can´t go wrong.

8th Grade Math » Unit: The Pythagorean Theorem
8th Grade Math » Unit: The Pythagorean Theorem
Orlando, FL
Environment: Urban

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### Distance in Geometry

Geometry » Unit: The Pythagorean Theorem
Geometry » Unit: The Pythagorean Theorem
Sunnyvale, CA
Environment: Suburban

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### Distances in the Coordinate Plane

Geometry » Unit: Geometry Foundations
Geometry » Unit: Geometry Foundations
Environment: Suburban

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### The Pythagorean Theorem in Circles

Geometry » Unit: The Pythagorean Theorem
Geometry » Unit: The Pythagorean Theorem
Sunnyvale, CA
Environment: Suburban

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Resources (8)

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### Round Robin Review (Unit 9/L1-7)

8th Grade Math » Unit: The Pythagorean Theorem
8th Grade Math » Unit: The Pythagorean Theorem
Orlando, FL
Environment: Urban

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Common Core Math