Study Material Test Bank - Detailed Correct Solutions

Study Material Test Bank - Detailed Correct Solutions Integers - answer - -3, -2, -1, 0, 1, 2, 3 Natural Numbers or Counting Numbers - answer - 1, 2, 3, 4, 5, 6,... Braces - answer - { }, are used to indicate a set of numbers Continues without end - answer - three dots after 1, 2, and 3,... which are read "and so on," mean that the pattern? Whole numbers - answer - The natural numbers, together with the number 0, are called the? Whole Numbers - answer - 0, 1, 2, 3, 4, 5, 6, 7, 8, 9,... Integers - answer - The whole numbers together with the negatives of the counting numbers form the set of? . . . , -3, -2, -1, 0, 1, 2, 3, . . . Integers - answer - . . . , 3, 2, 1, 0, 1, 2, 3, . . . Rational Numbers - answer - consists of all possible ratios of the form a/b, where a and b are integers, except that b is not allowed to be 0. Ratios - answer - Rational numbers are used for Rational Numbers - answer - { (The set of) a / b | (such that) | (conditions) a and b are integers, with b not = to 0 } "the set of all numbers of the form a/b, where a and b are integers, with b not equal to 0." Coordinates of the points - answer - (x, y): The numbers corresponding to the points on the line are called the? Unit - answer - The distance between two consecutive integers is called a Units - answer - are the same for any two consecutive integers. origin - answer - The point with coordinate 0 is called the Left to Right - answer - The numbers on the number line increase in size from Smaller number - answer - When we compare the size of any two numbers, the larger number lies to the right of the ___ on the Number Line? Zero - answer - is larger than any negative number and smaller than any positive number. point on the number line - answer - For every rational number there is a set of real numbers or R - answer - The set of numbers that corresponds to all points on a number line is called the Absolute Value - answer - The absolute value of a real number is its distance from on the number line. We write the absolute value of a number x as |x|. Acute angle - answer - An angle that measures less than a right angle (less than 90 degrees). Equilateral Triangle - answer - A triangle is equilateral if all three of its sides have the same length. 60 degrees - answer - Each angle of an equilateral triangle have the same measure of? Isosceles Triangle - answer - A triangle is isosceles if two of its sides have the same length. Equilateral Triangle - answer - A triangle with all three sides share the same length Isosceles Triangle - answer - A triangle with two of its sides the same length. Oblique angle - answer - is an angle whose measure is not a multiple of 90 degrees. oblique triangle - answer - is a triangle with no interior angle measuring 90 degrees. In other words, it is any triangle that is not a right triangle. Scalene Triangle - answer - A triangle with all three of its sides different lengths. Adjacent Angles - answer - are two angles that share a common side. They have no interior points in common (their insides do not overlap at all). Linear Pair - answer - Two adjacent angles with noncommon sides that form a line. any pair of linear angles is supplementary, that is, the sum of their measures is 180 degrees. Angles Formed by a Transversal - answer - Consider the angles formed when two lines, l and m , are intersected by a third line t, called a transversal. Corresponding angles: - answer - two angles that are formed by two lines and a transversal and occupy corresponding positions Alternate interior angles: - answer - Angles that lay inside the parallel lines and are on opposite sides of the transversal; They are congruent. Geometry - answer - the branch of mathematics that deals with the study of points, lines, angles, shapes, and solid figures Acute - answer - less than 90 degrees Adjacent Angles - answer - are a pair of angles with a common vertex and a common side, but no common interior points, two angle