perpendicular lines obtuse triangle same side interior supplementary triangles exterior angles triangle sum theorem acute triangle parallel lines alternate interior same side exterior scalene acute angle legs transversal interior angles exterior angles theorem vertex angle equilateral hypotenuse right angle intersecting lines isosceles right triangle 180 vertical angles alternate exterior obtuse angle congruent corresponding perpendicular lines obtuse triangle same side interior supplementary triangles exterior angles triangle sum theorem acute triangle parallel lines alternate interior same side exterior scalene acute angle legs transversal interior angles exterior angles theorem vertex angle equilateral hypotenuse right angle intersecting lines isosceles right triangle 180 vertical angles alternate exterior obtuse angle congruent corresponding
(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.
perpendicular lines
obtuse triangle
same side interior
supplementary
triangles
exterior angles
triangle sum theorem
acute triangle
parallel lines
alternate interior
same side exterior
scalene
acute angle
legs
transversal
interior angles
exterior angles theorem
vertex angle
equilateral
hypotenuse
right angle
intersecting lines
isosceles
right triangle
180
vertical angles
alternate exterior
obtuse angle
congruent
corresponding