Vocabulary Quiz-Jan. 16, 2025

Greatest Common Factor (GCF)

• the smallest factor that 2 or more numbers have in common

• the largest factor that 2 or more numbers have in common

• the sum of all factors of a number

• the product of two numbers

vertex

• the point where two lines intersect

• the point where 2 rays, 2 sides of a polygon, or 3 or more edges of a polygon meet (corners)

• the angle formed by two intersecting lines

• the length of a side in a polygon

income tax

• tax on yearly income

• tax on property value

• tax on sales transactions

• tax on capital gains

edge

• the line segment where 2 faces of a solid figure meet

• the point where three edges meet

• the flat surface of a solid figure

• the distance around a solid figure

oblique lines

• two lines that intersect but do NOT form right angles

• two parallel lines that never meet

• two lines that are perpendicular to each other

• two lines that are at a 45-degree angle to each other

balanced budget

• when expenses equal income

• when income exceeds expenses

• when expenses exceed income

• when savings are maximized

probability

• the likelihood that an event will happen

• the certainty that an event will occur

• the impossibility of an event happening

• the randomness of an event occurring

sales tax

• tax on goods and services

• tax on income

• tax on property

• tax on investments

stem and leaf

• A type of bar graph that displays data in intervals

• A graph that is a convenient way to organize numerical data using place value

• A pie chart that shows the percentage of categories

• A line graph that represents data points over time

rhombus

• a parallelogram with 4 congruent sides

• a quadrilateral with only one pair of parallel sides

• a triangle with all sides equal

• a rectangle with unequal sides