Geometry & Shapes
This type of quadrilateral has one pair of parallel sides.
What is a trapezoid?
This formula, often attributed to an ancient Greek mathematician, is used to determine the longest side of a right triangle given the lengths of the other two sides.
What is the Pythagorean Theorem?
193 x 3 =
1,351
What is the definition of area?
The total space taken up by a flat (2-D) surface or shape of an object.
Define pi.
The ratio of a circle's circumference to its diameter.
1989
What is the term for two angles whose measures add to 180 degrees?
What are supplementary angles?
This formula provides the shortest path between two points on a Cartesian plane, derived from the Pythagorean Theorem.
Name 4 factors of 63.
1, 3, 7, 9, 21, 63
What is the ∑ used for in math?
Summations
What is the formula for the volume of a sphere?
4/3πr3
When was Alexander Hamilton born ***OR*** When did the musical Hamilton come out?
Between 1755 and 1757 ***OR*** 2015
How many sides does a polygon have whose interior angles add to 900 degrees?
What is 7?
What is negative b plus or minus the square root of b squared minus four a c, all over two a?
3 2/3 x 2 1/3
77/9, 8 5/9, 8.556
What statistical measurement determines the number that appears in the middle of a series arranged least to greatest?
Median
What is 135 degrees in radians?
What is 3pi/4?
What is the national sport of Japan?
Sumo Wrestling
The diagonals of this type of quadrilateral bisect each other at right angles, but they are not necessarily equal in length.
What is a rhombus?
What is the formula for the area of a trapezoid?
What is half the height times the sum of the bases?
the sum of the prime numbers less than 30.
129
What is a nine-sided figure called?
Nonogon
What is 3 x π rounded to 3 decimal places?
9.425
What is the capital of Florida?
Tallahassee
By what factor does a sphere's volume increase if you increase its radius by a factor of 2?
What is 8?
This Swiss mathematician made contributions to number theory, graph theory, and introduced the concept of a function. His famous identity combines eee, iii, π\piπ, 1, and 0.The sum of the prime numbers less than 30.
Who is Leonhard Euler?
77 x 49
3773
What is a composite number?
A number that is not prime (can be divided by any positive number other than themselves)
What is 2π called
Tau !!
What is the symbol in the periodic table for mercury?
Hg