# Geometry

# Unlock your personalized study plan

Take Quiz 1 to identify your areas for growth. We'll recommend lessons for exactly what you need to learn.

Lessons

Angles between intersecting linesTriangle anglesQuiz 1Pythagorean theoremQuiz 2Pythagorean theorem applicationPythagorean theorem and distance between pointsPythagorean theorem proofsQuiz 3VolumeQuiz 4Transformations introTranslationsQuiz 5RotationsQuiz 6ReflectionsQuiz 7Properties & definitions of transformationsQuiz 8DilationsQuiz 9Congruence and similarityQuiz 10Unit testPractice

Quizzes

Unit test

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Practice

Angle relationships with parallel lines

7 questions

Practice

Equation practice with angle addition

4 questions

Practice

Equation practice with angles

4 questions

Practice

Finding angle measures between intersecting lines

7 questions

Practice

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Practice

Find angles in triangles

7 questions

Practice

Find angles in isosceles triangles

4 questions

Practice

Finding angle measures using triangles

7 questions

Practice

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Practice

Use Pythagorean theorem to find right triangle side lengths

7 questions

Practice

Use Pythagorean theorem to find isosceles triangle side lengths

7 questions

Practice

Right triangle side lengths

4 questions

Practice

Use area of squares to visualize Pythagorean theorem

4 questions

Practice

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Practice

Use Pythagorean theorem to find area and perimeter

4 questions

Practice

Pythagorean theorem word problems

4 questions

Practice

Pythagorean theorem in 3D

4 questions

Practice

Pythagorean theorem challenge

4 questions

Practice

Practice

Distance between two points

7 questions

Practice

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Volume of cylinders

4 questions

Practice

Volume of spheres

4 questions

Practice

Volume of cones

4 questions

Practice

Volume of cylinders, spheres, and cones word problems

4 questions

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Practice

Identify transformations

4 questions

Practice

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Practice

Translate points

4 questions

Practice

Translate shapes

4 questions

Practice

Determine translations

4 questions

Practice

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Learn

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Reflect points

4 questions

Practice

Reflect shapes

4 questions

Practice

Determine reflections

4 questions

Practice

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Find measures using rigid transformations

4 questions

Practice

Rigid transformations: preserved properties

4 questions

Practice

Mapping shapes

4 questions

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Dilate points

4 questions

Practice

Dilations: scale factor

4 questions

Practice

Dilate triangles

4 questions

Practice

Dilations and properties

4 questions

Practice

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Practice

Congruence & transformations

4 questions

Practice

Similarity & transformations

4 questions

Practice

Test your understanding of

**Geometry**with these 15 questions.About this unit

In this topic, we will learn about special angles, such as angles between intersecting lines and triangle angles. Next, we will learn about the Pythagorean theorem. We will find volume of 3D shapes like spheres, cones, and cylinders. Finally, we will learn about translations, rotations, reflections, and congruence and similarity.