A straight path extending in both directions with no endpoints.

A part of a line that includes two points, called endpoints.

What a shape has if it can be folded about a line so that its two parts match exactly.

In the direction from top to bottom.

Lines in the same plane that never intersect and are always the same distance apart.

A line segment that connects two vertices of a polygon that are not next to each other.

The point at either end of a line segment.

In the direction from left to right.

Two lines that intersect to form four right angles.

A part of a line; it has one endpoint and continues without end in one direction.

A tool for measuring the size of an angle.

A triangle with one right angle.

An angle that forms a square corner.

An angle whose measure is 180°.

The point at which two rays of an angle meet or two (or more) line segments meet in a two-dimensional shape.

A closed two-dimensional shape formed by three or more straight sides that are line segments.

A quadrilateral whose opposite sides are parallel and of equal length.

A polygon with four sides and four angles.

A polygon with three sides and three angles.

A quadrilateral with two pairs of parallel sides and four sides of equal length.

A quadrilateral with exactly one pair of parallel sides.

A quadrilateral with two pairs of parallel sides, two pairs of sides of equal length, and four right angles.

A quadrilateral with two pairs of parallel sides, four sides of equal length, and four right angles.

The symbols 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9.

A number with one or more digits to the right of the decimal point.

The amount a container can hold.

A customary unit used to measure capacity.

A metric unit used to measure length and distance.

A metric unit for measuring length or distance. 1 meter = 10 decimeters

The degree of hotness or coldness usually measured in degrees Fahrenheit or degrees Celsius.

A customary unit used to measure liquid capacity and liquid volume. 1 cup = 8 fluid ounces

A customary unit used to measure length or distance. 1 foot = 12 inches

A metric unit for measuring length or distance. 1 centimeter = 10 millimeters

A metric unit used to measure length or distance. 1 meter = 100 centimeters

A metric unit for measuring length or distance. 1 kilometer = 1,000 meters

A customary unit used to measure length or distance. 1 foot = 12 inches

A customary unit for measuring length or distance. 1 yard = 3 feet

A customary unit for measuring length or distance. 1 mile = 5,280 feet

The amount of matter in an object.

A customary unit to measure weight.

A customary unit for measuring weight. 1 pound = 16 ounces

Geometry Flashcards Flashcards

Student preview

82 questions

Show all answers

1.

FLASHCARD QUESTION

Front

Acute Angle

Back

An angle that measures greater than 0° and less than 90°.

2.

FLASHCARD QUESTION

Front

Angle

Back

A figure formed by two rays that share an endpoint.

3.

FLASHCARD QUESTION

Front

Acute Triangle

Back

A triangle with three acute angles.

4.

FLASHCARD QUESTION

Front

Obtuse Triangle

Back

A triangle with one obtuse angle.

5.

FLASHCARD QUESTION

Front

Obtuse Angle

Back

An angle that measures greater than 90° and less than 180°.

6.

FLASHCARD QUESTION

Front

Line graph

Back

A graph that uses line segments to show how data change over time.

7.

FLASHCARD QUESTION

Front

Line of symmetry

Back

An imaginary line on a shape about which the shape can be folded so that its two parts match exactly.

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever

or continue with

Microsoft

Apple

Others

Already have an account?

Similar Resources on Wayground

68 questions

Vocabulary for the Events leading to World War I

Flashcard

•

9th Grade

92 questions

Zycie prywatne

Flashcard

•

8th Grade

76 questions

Osteointegración de Implantes Dentales

Flashcard

•

12th Grade

79 questions

Coasts key terms

Flashcard

•

12th Grade

58 questions

Vocabulary Flashcards

Flashcard

•

9th - 12th Grade

81 questions

unit 3

Flashcard

•

KG

64 questions

BEST 5_THEME 8_VOCAB 1

Flashcard

•

9th - 12th Grade

56 questions

Networking Concepts and Issues

Flashcard

•

KG - University

Popular Resources on Wayground

10 questions

Honoring the Significance of Veterans Day

Interactive video

•

6th - 10th Grade

9 questions

FOREST Community of Caring

Lesson

•

1st - 5th Grade

10 questions

Exploring Veterans Day: Facts and Celebrations for Kids

Interactive video

•

6th - 10th Grade

19 questions

Veterans Day

Quiz

•

5th Grade

14 questions

General Technology Use Quiz

Quiz

•

8th Grade

25 questions

Multiplication Facts

Quiz

•

5th Grade

15 questions

Circuits, Light Energy, and Forces

Quiz

•

5th Grade

19 questions

Thanksgiving Trivia

Quiz

•

6th Grade

Discover more resources for Mathematics

21 questions

Factors and Multiples

Quiz

•

4th Grade

15 questions

Multiplication Facts

Quiz

•

4th Grade

10 questions

Phases Of The Moon

Interactive video

•

4th Grade

14 questions

Partial Quotients Practice

Quiz

•

3rd - 5th Grade

30 questions

Division Facts

Quiz

•

4th Grade

20 questions

place value

Quiz

•

4th Grade

16 questions

Multiplication

Quiz

•

4th Grade

15 questions

2-digit by 2-digit Multiplication

Quiz

•

4th Grade