A & B TERMS

LETTER A

acute angle - an angle whose measure is less than 90 degrees.

acute triangle - a triangle in which each of the three interior angles is less than 90 degrees.

algebraic equation - an equation or formula that describes a relationship. Uses numbers and variables.

angle - the figure formed by 2 rays or 2 line segments with a common endpoint called the vertex.

angle rotation - the angle through which a figure turns.

area - the number of square units contained in a two-dimensional region.

LETTER B

bar graph - a graph that uses horizontal or vertical bars to represent data visually.

base (exponential form) - the factor you multiply.

base (2-D geometry) - a side of a polygon.

bias - an emphasis of a characteristics that are not typical of an entire population. Certain responses can be encouraged by a wording of a question