## proof of parabola formula.pdf - Section 3: Developing the standard equation

proof of parabola formula.pdf

# The Parabola (Day 1 of 2)

Unit 5: Conics
Lesson 3 of 13

## Big Idea: Why does the equation of a parabola have only one variable squared?

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Standards:
Subject(s):
Math, quadratic equations (Precalculus), distance formula, conic sections, parabola, paper folding, patty paper constructions, Conics
40 minutes

### Katharine Sparks

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