Geometry

Geometry · Unit 1

Geometry Unit 1 — Study Kit

Everything from your notes in one place: points, lines, and planes, naming figures, classifying angles, angle relationships, bisectors, and solving for x. Move through the six activities and check yourself as you go.

Undefined & defined terms · Angles · Relationships · Postulates · Practice

1 · Flashcards 2 · Classify Angles 3 · True / False 4 · Fill the Notes 5 · Quiz 6 · Solve for x

ACTIVITY 01

Flashcards: Vocabulary

Click a card to flip it. Say the definition to yourself before you flip.

Term

Definition

ACTIVITY 02

Classify Each Angle

Use the measure to choose the classification. Acute is under 90, right is exactly 90, obtuse is between 90 and 180, straight is exactly 180, and reflex is between 180 and 360.

Correct: — / —

ACTIVITY 03

True or False

Decide whether each statement is true or false, then check your work.

Correct: — / —

ACTIVITY 04

Fill in the Notes

Type the missing words. Answers ignore capitals and punctuation.

Score: — / —

ACTIVITY 05

Quiz Yourself

Pick the best answer, then check to see your score and what you missed.

Score: — / —

ACTIVITY 06

Solve for x

Work each problem on paper, type your value of x, then check. Use Show steps if you get stuck.

These use the Segment Addition Postulate, the Angle Addition Postulate, bisectors, and complementary and supplementary angles.

Built from your Geometry Unit 1 notes. Study, self-check, and repeat the ones you miss.