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48 Cards in this Set
- Front
- Back
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Height
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Distance from base of something to the top
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Right Triangle
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Triangle with angle that is 90 degrees
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Reflection
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In a line flips the graph over that line so that the original and relected graph are exact "mirror images"
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Translation
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Shifts every point of the graph in the same way so that its shape and size are not affected.
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Parabola
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Graph of quadratic formula is a "u- shaped" curve
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Funciton
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a rule or formula that tells how to pair the elements of one set
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Arithmetic Mean
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calculated by dividing the sum of the number in the set by the number
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Sequence
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a list of numbers that follow a predictable pattern
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Probability
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a number from 0 to1 that represents the likelihood that na event will occur.
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Combination
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a selection of people or objects in which the identity rather that the order is important
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Permutation
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an arrangement of objects in which order of the objects matters.
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Median
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middle value when the numbers in the set listed in size and order.
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Mode
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number in a set that occurs most frequently
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Slant Hieght
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the length of a segment connecting the vertex to a point on its circular base.
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Cube
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a rectangular solid which each of its six square faces has the same edge length
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Surface Area
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sum of the areas of each of its six surfaces in a rectangular solid
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Volume
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represents the nymber of cubes each with an edge length of 1 unit can be placed in the space enclosed by the fiugre.
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Central angle
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an angle whose vertex is the center of the circle and whose two sides are equal.
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Minor Arc
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an arc smaller that a semicircle
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Major Arc
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an arc that is greater than a semicircle
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semicircle
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a diameter of a circle that divides a circle into two arcs
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Arc
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a curved section of the circle
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Radius
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line segment drawn from the center of a circle to any point on the circle
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diameter
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a chord that passes through the center of the circle
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tanget
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a line that intersects a circle in exactly one point
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perimeter
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2 (length x width)
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Area
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length x width
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Rhombus
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parallelogram with four equal sides
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Square
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parrallelogram with four right angles and four equal sides
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Rectangle
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parrallelogram with four right angles
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similar
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corresponding angles are equal and the ratios of the lengths of corresponding sides are equal.
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parallelogram
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special type of quadrilateral in which both pairs of opposite sides are parallel.
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Quadrilateral
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a polygon with 4 sides
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equiangular polygon
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polygon in which all of the angles have the same measure
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Equilateral polygon
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a polygon in which all sides have the same length
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regular polygon
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is a polygon that is both equilangular and equilateral
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pythagorean theorum
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can be used to find length of any side of a right triangle when the lengths of the two sides are known
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isosceles triangle
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equal angles are opposite equal sides
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hypotenuse
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side opposite the right angle
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legs
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two sides besides hypotenuse on a triangle
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equilateral triangle
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all 3 sides are equal and each of the three angles measures 60 degrees.
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adjacent angles
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same vertex share a common side and do not over lap.
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straight angle
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an angle that measures 180 degrees so its side lies on the same straight line.
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obtuse angle
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an angle measures more than 90 degrees but less than 180 degrees
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right angle
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an angle that measures 90 degrees
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acute angle
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an angle that measures less than 90 degrees
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supplementary angles
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if the sum of the numbers of degrees in the angles equals 180 degrees
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somplementary angles
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sum of the numbers of degrees in the angles equals 90 degrees
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