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9 Cards in this Set
 Front
 Back
average/mean

the sum of given numbers divided by the number of numbers used in figuring the sum


area of triangle

area equals the length of the base (b) multiplied by the height (h) and divide by two {A=1/2bh)


axis

a number line which can be used to indicate aposition of a point, based on its coordinates


absolute value

the distance of a number from zero; always nonnegative


angle

a geometric figure made up of two rays or line segments that have the same endpoint


acute angle

an angle with a measure of less than 90º


area

the measure in square units of the interior region of a plane figure or the surface of a three dimensional figure


acute triangle

a triangle with all three angle measures less that 90º


arc

the portion of a circle between two points on a circle
