Definitions
Aunt Sally
Geometry
Pre-Algebra
Math Fun
100

The name of the point (0, 0) on a coordinate plane.

What is the Origin?

100

3 + (8 x 32)

What is 75?

100

The name of a Triangle with 3 equal sides.

What is an Equilateral Triangle? 

(a.k.a., Equiangular, regular, 60-60-60)

100

Find the value of x in the equation:

3x + 7x = 100

What is x = 10?

100

The number that goes up and never comes back down.

What is your age?

200

A letter used in place of a number in a math equation.

What is a Variable?

200

(6 x 7) - 62

What is 6?

200

An angle whose measure is Greater than 90 degrees and Less than 180 degrees.

What is an Obtuse Angle?

200

4/5 as a percent.

What is 80%

200

A farmer has 17 sheep and all but 9 die.  How many are left?

What is 9?

300

The distance from zero to any number on a number line.

What is Absolute Value?

300

10 + 8 x 2

What is 26?

300

The side that is opposite the right angle in a right triangle.


What is the Hypotenuse?

300

75% as a fraction in lowest terms

What is 3/4?

300

It is what the Triangle said to the Circle.

What is 'You're Pointless'.

400

The top number of a fraction is called this.

What is the numerator?

400

48 / 3 x 4

What is 64?

400

a+ b= c2

What is the Pythagorean Theorem?

400

30% of $60

What is $18?

400

It is what all Math teachers have...

What are 'Problems'?

500

The collection of numbers composed of the counting numbers, their negatives, and zero.

E.g., -3, -2, -1, 0, 1, 2, 3...



What are Integers?

500

12 divided by 1/2

What is 24?

500

The common endpoint of two rays forming an angle; i.e., the point where two rays meet.

What is the Vertex?

500

The first 5 digits if pi.

What is 3.1415?

500

He discovered Pi.

Who is Archimedes?

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