Triangles!
Quadrilaterals!
Circles!
Probability Review
Math Trivia
100
How many sides does a triangle have?
3
100
How many sides does a quadrilateral have?
4
100
What part of the circle is this?
radius
100
The probability of flipping "tails" on a quarter is 50%... what is this as a decimal?
.5
100
What comes next:
millions, billions, trillions, _____
quadrillions
200
The interior angles of a triangle always add up to be...?
180 degrees
200
The interior angles of a quadrilateral always add up to be ......?
360 degrees
200
What part of the circle is this?
diameter
200
What are the odds of drawing a 9 or a 10 from a deck of cards?
HINT: There are 52 cards in a deck and 4 of each number
8/52 or 4/26 or 2/13
200
What is the only number that does not have a Roman Numeral?
0
300
What are all the ways we can classify triangles according to their side length?
What about by their angle measures?
equilateral, isosceles, scalene
acute, obtuse, right
300
What characteristics does a quadrilateral need in order to be considered a parallelogram? A rhombus? A rectangle?
parallelogram: 2 pairs of parallel sides
rhombus: all 4 sides congruent
rectangle: 4 right angles
300
What part of the circle is this?
tangent
300
What is the probability of rolling a 3 on a 6-sided dice and flipping "tails" on a coin?
1/12
300
What is the only number whose value is the same as the number of letters in its name?
four
400
A right triangle has another angle measure of 30 degrees. What is the third angle measure?
80 degrees
400
If 3 angles in a quadrilateral measure 90 degrees, what does the 4th angle measure?
90 degrees
400
What is the circumference of a circle with a diameter of 5 inches?
Round your answer to the nearest tenth.
15.7 inches
400
What is the difference between a permutation and a combination?
Order matters in permutations, it doesn't in combinations
400
I add 5 to 9 to get 2. The answer is correct... what am I?
a clock
500
A right triangle has two side lengths of 5 cm and 6 cm. What is the length of the hypotenuse?
Round your answer to the nearest tenth.
7.8 cm
500
Give the most specific name for the quadrilateral:
isosceles trapezoid
500
What is the area of a circle with a radius of 6 cm?
Round your answer to the nearest tenth.
110.1 in2
500
How many ways can you choose 3 out of 8 items when order doesn't matter?
56 ways
500
What is the next number in the sequence:
1, 1, 2, 3, 5, 8, 13, 21, .....
34