Main content

# Analytic geometry

Learn

Distance formulaDistance formulaMidpoint formulaMidpoint formulaDistance formula reviewMidpoint formula review

Practice

Distance between two pointsGet 5 of 7 questions to level up!

Midpoint formulaGet 3 of 4 questions to level up!

Learn

Dividing line segments: graphicalDividing line segments

Practice

Divide line segmentsGet 3 of 4 questions to level up!

Learn

Area of trapezoid on the coordinate planePoints inside/outside/on a circleChallenge problem: Points on two circlesCoordinate plane word problemClassifying quadrilaterals 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!

Learn

Parallel & perpendicular lines introParallel & perpendicular lines from graph

Practice

Parallel & perpendicular lines from graphGet 3 of 4 questions to level up!

Learn

Parallel lines from equationParallel lines from equation (example 2)Parallel lines from equation (example 3)Perpendicular lines from equationWriting equations of perpendicular linesWriting equations of perpendicular lines (example 2)Proof: parallel lines have the same slopeProof: perpendicular lines have negative reciprocal slope

Practice

Parallel & perpendicular lines from equationGet 3 of 4 questions to level up!

Write equations of parallel & perpendicular linesGet 3 of 4 questions to level up!