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# Unit: Module 4: Angle measure and plane figures

#### 0

Possible mastery points

## Topic A: Line and angles

Practice
Angle basicsGet 3 of 4 questions to level up!
Estimate angle measuresGet 5 of 7 questions to level up!
Name anglesGet 3 of 4 questions to level up!
Types of angles by measureGet 3 of 4 questions to level up!
Recognize angles in figuresGet 3 of 4 questions to level up!
Angle typesGet 3 of 4 questions to level up!
Identify parallel and perpendicular linesGet 5 of 7 questions to level up!
Draw parallel and perpendicular linesGet 3 of 4 questions to level up!

#### Quiz 1

Level up on the above skills and collect up to 900 Mastery points

## Topic B: Angle measurement

Practice
Angles in circlesGet 5 of 7 questions to level up!
Benchmark anglesGet 5 of 7 questions to level up!
Measure anglesGet 3 of 4 questions to level up!
Draw anglesGet 5 of 7 questions to level up!

## Topic C: Problem solving with the addition of angle measures

Practice
Decompose anglesGet 5 of 7 questions to level up!

#### Quiz 2

Level up on the above skills and collect up to 500 Mastery points

## Topic D: Two-dimensional figures and symmetry

Practice
Identify line symmetryGet 5 of 7 questions to level up!
Classify triangles by anglesGet 3 of 4 questions to level up!
Classify triangles by side lengthsGet 3 of 4 questions to level up!
Classify shapes by line and angle typesGet 5 of 7 questions to level up!
Classify triangles by both sides and anglesGet 3 of 4 questions to level up!

#### Quiz 3

Level up on the above skills and collect up to 500 Mastery points
Up next for you:

#### Unit test

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