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;
6 Cards in this Set
- Front
- Back
Acute angle |
An angle less than 90°. |
|
Adjacent |
Adjacent sides are next to each other and are joined by a common vertex. |
|
Algebra |
Algebra is the branch of mathematics where symbols or letters are usedto represent numbers. |
|
Angle |
An angle is formed when two straight lines cross or meet each other at apoint. The size of an angle is measured by the amount one line has been turnedin relation to the other. |
|
Approximate |
An approximate value is a value that is close to the actual value of anumber. |
|
Arc |
Part of a circumference of a circle. |