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# Unit: Analytic geometry

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#### 0

Possible mastery points

## Distance and midpoints

Practice
Distance between two pointsGet 5 of 7 questions to level up!
Midpoint formulaGet 3 of 4 questions to level up!

## Dividing line segments

Practice
Divide line segmentsGet 3 of 4 questions to level up!

#### Quiz 1

Level up on the above skills and collect up to 300 Mastery points

## Problem solving with distance on the coordinate plane

Practice
Area & perimeter on the coordinate planeGet 3 of 4 questions to level up!
Points inside/outside/on a circleGet 3 of 4 questions to level up!
Coordinate plane word problems: polygonsGet 3 of 4 questions to level up!

#### Quiz 2

Level up on the above skills and collect up to 300 Mastery points

## Parallel & perpendicular lines on the coordinate plane

Practice
Parallel & perpendicular lines from graphGet 3 of 4 questions to level up!
Classify figures by coordinatesGet 3 of 4 questions to level up!

## Equations of parallel & perpendicular lines

#### Quiz 3

Level up on the above skills and collect up to 400 Mastery points
Up next for you:

#### Unit test

Level up on all the skills in this unit and collect up to 1000 Mastery points!

### About this unit

In analytic geometry, also known as coordinate geometry, we think about geometric objects on the coordinate plane. For example, we can see that opposite sides of a parallelogram are parallel by writing a linear equation for each side and seeing that the slopes are the same.