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Unit: Geometry

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Possible mastery points

Angles between intersecting lines

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Practice

Angle relationships with parallel linesGet 5 of 7 questions to level up!
Equation practice with angle additionGet 3 of 4 questions to level up!
Equation practice with anglesGet 3 of 4 questions to level up!

Triangle angles

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Practice

Find angles in trianglesGet 5 of 7 questions to level up!
Find angles in isosceles trianglesGet 3 of 4 questions to level up!
Finding angle measures using trianglesGet 5 of 7 questions to level up!

Quiz 1

Level up on the above skills and collect up to 480 Mastery points

Pythagorean theorem

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Practice

Use Pythagorean theorem to find right triangle side lengthsGet 5 of 7 questions to level up!
Use Pythagorean theorem to find isosceles triangle side lengthsGet 5 of 7 questions to level up!
Right triangle side lengthsGet 3 of 4 questions to level up!
Use area of squares to visualize Pythagorean theoremGet 3 of 4 questions to level up!

Quiz 2

Level up on the above skills and collect up to 320 Mastery points

Pythagorean theorem application

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Practice

Use Pythagorean theorem to find perimeterGet 3 of 4 questions to level up!
Use Pythagorean theorem to find areaGet 3 of 4 questions to level up!
Pythagorean theorem word problemsGet 3 of 4 questions to level up!
Pythagorean theorem in 3DGet 3 of 4 questions to level up!

Pythagorean theorem and distance between points

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Practice

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

Pythagorean theorem proofs

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Quiz 3

Level up on the above skills and collect up to 400 Mastery points

Volume

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Practice

Volume of cylindersGet 3 of 4 questions to level up!
Volume of spheresGet 3 of 4 questions to level up!
Volume of conesGet 3 of 4 questions to level up!
Volume of cylinders, spheres, and cones word problemsGet 3 of 4 questions to level up!

Quiz 4

Level up on the above skills and collect up to 320 Mastery points

Up next for you:

Unit test

Level up on all the skills in this unit and collect up to 1900 Mastery points!

About this unit

In this topic, we'll learn about special angles, such as angles between intersecting lines and triangle angles. Next, we'll learn about the Pythagorean theorem. Finally, we'll find volume of curved 3D shapes like spheres, cones, and cylinders.