(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.
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the number of degrees from one side of an angle to another
measure
two opposite angles formed by two intersecting lines
vertical angles
a measure of the number of unit squares that fit into a plane figure
area
polygon
right triangle
cross section
acute triangle
the shape you see when you cut a shape open
cross section
a straight line that goes across a circle, through the middle, from one side to the other
diameter
the distance around a circle
circumference
two angles whose measures sum to 90 degrees
complementary angles
a tool used to measure the degrees of an angle
protractor
two angles whose measures sum to 180 degrees
supplementary angles
a triangle with 90 degree angle
right triangle
non overlapping angles that share a side and vertex
adjacent angles
a triangle with three angles less than 90 degrees
Acute triangle
a way to measure how wide or open an angle is
degree
a corner shared by two or more rays, lines or line segments
vertex
a group of things or people that information is collected about
population
circumference
a plane shape with straight lines
polygon
an angle measure that is greater than 90 degrees
obtuse
protractor
the ratio of a circle's circumference to it's diameter
pi