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Unit: Equations and geometry

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About this unit

Algebra can be applied to angles and shapes as well! In this unit, you'll investigate how algebra can be useful when solving geometrical problems.

Equations & geometry

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Practice

Equation practice with segment additionGet 3 of 4 questions to level up!
Equation practice with midpointsGet 3 of 4 questions to level up!
Equation practice with vertical anglesGet 3 of 4 questions to level up!
Equation practice with angle additionGet 3 of 4 questions to level up!

Triangle angles

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Angles in a triangle sum to 180° proof
(Opens a modal)

Practice

Find angles in trianglesGet 5 of 7 questions to level up!

Pythagorean theorem

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Practice

Use Pythagorean theorem to find right triangle side lengthsGet 5 of 7 questions to level up!

Triangle similarity intro

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Practice

Determine similar triangles: AnglesGet 3 of 4 questions to level up!
Determine similar triangles: SSSGet 3 of 4 questions to level up!

Solving similar triangles

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Practice

Solve similar triangles (basic)Get 3 of 4 questions to level up!
Solve similar triangles (advanced)Get 3 of 4 questions to level up!

Up next for you:

Unit test

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