(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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In what triangle, the three angles are equal
In what triangle, two angles are equal
When two lines intersect, the angles directly face each other
A quadrilateral with exactly one pair of parallel sides
The distance around a circle (2πr)
For any triangle:
½ × a × b × sinC
Represents for what?
Shapes identical in size and shape
A straight line joining two points on a circle's edge
A parallelogram with all sides equal
Angles in matching corners when a transversal crosses parallel lines (F-shape)
A 'pizza slice' shape in a circle, bounded by two radii and an arc
Shapes with the same angles but proportional sides
The surface area of what shape: 4πr²
A quadrilateral with both pairs of opposite sides parallel
To find a side:
a² = b² + c² − 2bc cosA
What rule?
In a right-angled triangle,
a² + b² = c²
What theorem?
The longest side in a right-angled triangle
A straight line passing through the center of a circle, connecting two points on its edge
For any triangle:
a/sinA = b/sinB = c/sinC
What rule?
A line segment from the center to the edge of a circle
A 3D shape with two identical polygonal bases and rectangular sides
The volume of a what shape: πr²h
The volume of a what shape: 1/3×πr²h
Equal angles formed when a transversal crosses parallel lines (Z-shape)
