Which one is different?
What is the circle?
A quadrilateral with 4 right angles and 4 equal sides.
What is a square?
What is the probability of rolling a 6 on a dice.
What is 1 out of 6 or 1/6?
III
What is 3?
the distance between two corresponding parts of a wave
What is wavelength?
A polygon with 3 equal sides.
What is an equilateral triangle?
What is the probability of rolling an even number on a dice?
What is 3 out of 6 or 1/2?
XVII
What is 17?
A quadrilateral with opposite sides parallel.
What is a parallelogram?
What is the probability of picking an ace from a deck of cards?
4 out of 52 or 1/13
XXXI
What is 31?
A regular polygon with 8 sides.
What is an octagon?
What is the probability of picking a heart from a deck of cards
What is 13 out of 52 or 1/4
LIV
What is 54?
A quadrilateral with one pair of parallel sides.
What is a trapezoid?
XCIX
What is 99?