• Shuffle
Toggle On
Toggle Off
• Alphabetize
Toggle On
Toggle Off
• Front First
Toggle On
Toggle Off
• Both Sides
Toggle On
Toggle Off
Toggle On
Toggle Off
Front

### How to study your flashcards.

Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key

Up/Down arrow keys: Flip the card between the front and back.down keyup key

H key: Show hint (3rd side).h key

A key: Read text to speech.a key

Play button

Play button

Progress

1/10

Click to flip

### 10 Cards in this Set

• Front
• Back
 What is a trapezoid? It is a quadrilateral that has one pair of parallel sides. No two sides need to be the same length. What is a standard unit? When people agree to use the same unit of mesure. What is length? The distance between two points. What is a line segment? A straight path joining two points. What is an inch? (in.) An inch is a standard unit of length in the U.S. Rulers are divided into inches. What is a rhombus? It is a parallelogram with sides that are all the same length. What is a centimeter? (cm) It is a unit of length equal to 10 mm in the metric system. What is a millimeter? (mm) It is a unit of length equal to 1/10 of a centimeter, in the metric system. What is a square? It is a rectangle with all four sides the same length. What is a parallelogram? It is a quadrilateral with two pairs of parallel sides and opposite sides that are congruent.