Flashcards
Math: Chapter 3: Coordinate Geometry
Cards in this deck (4)
- 1How do you find the gradient?change in y/ change in x
- 2How do you find the length of a line?square root (x2-x1)>2 + (y2-y1)>2
- 3How do you find the midpoint of a line?(x1+x2/2, y1+y2/2)
- 4parralel and perpendicular linesparaleele have same graident
perpendicular recipricoll. product of gradients is -1
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- Math Flashcards on Math: Chapter 3: Coordinate Geometry, created by HRYN red on 06/04/2021.
- Created by
- HRYN red · Apr 2021
- Updated
- Apr 6, 2021
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