Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
10 Cards in this Set
- Front
- Back
|
absolute value
|
The distance of a number from zero on a number line
|
|
|
acute angle
|
An angle that has a measure less than a right angle (less than 90°)
|
|
|
acute triangle
|
A triangle in which all three angles are acute
|
|
|
addend
|
A number that is added to another in an addition problem
|
|
|
addition
|
The process of finding the total number of items when two groups of items are joined; addition is the inverse of subtraction
|
|
|
angle
|
A figure formed by two rays that have a common endpoint
|
|
|
area
|
The number of square units needed to cover a surface
|
|
|
array
|
An arrangement of objects in rows and columns
|
|
|
ascending
|
From least to greatest number
|
|
|
Associative Property of Addition
|
The property that states that the way addends are grouped does not change the sum
|
