(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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a triangle with three angles less than 90 degrees
Acute triangle
two angles whose measures sum to 180 degrees
supplementary angles
two opposite angles formed by two intersecting lines
vertical angles
the shape you see when you cut a shape open
cross section
polygon
two angles whose measures sum to 90 degrees
complementary angles
a corner shared by two or more rays, lines or line segments
vertex
non overlapping angles that share a side and vertex
adjacent angles
a tool used to measure the degrees of an angle
protractor
circumference
right triangle
the distance around a circle
circumference
a measure of the number of unit squares that fit into a plane figure
area
acute triangle
a triangle with 90 degree angle
right triangle
the number of degrees from one side of an angle to another
measure
an angle measure that is greater than 90 degrees
obtuse
a plane shape with straight lines
polygon
protractor
a straight line that goes across a circle, through the middle, from one side to the other
diameter
a group of things or people that information is collected about
population
the ratio of a circle's circumference to it's diameter
pi
a way to measure how wide or open an angle is
degree