Geometric Systems

A(n) _____ is a mathematical term that is not formally defined by the use of known words or terms.

• undefined term

• definition

• postulate

• conjecture

• theorem

A(n) _____ is an accurate and clear description of the meaning of a mathematical term.

• undefined term

• definition

• postulate

• conjecture

• theorem

A(n) _____ is a statement that describes a fundamental relationship between basic terms of geometry and is assumed to be true without definite proof.

• undefined term

• definition

• postulate

• conjecture

• theorem

A(n) _____ is an educated guess based on known information.

• undefined term

• definition

• postulate

• conjecture

• theorem

A(n) _____ is a general proposition that is proved to be true by rigorous mathematical reasoning.

• undefined term

• definition

• postulate

• conjecture

• theorem

What does the term "point" represent?

• postulate

• undefined term

• theorem

• conjecture

"A unit circle is a circle with a radius of one."

What does the above statement represent?

• postulate

• undefined term

• theorem

• definition

"Any line segment can be extended to an infinite line."

What does the above statement represent?

• conjecture

• postulate

• definition

• theorem

"From the image, it can be concluded that the addition of an odd number with an even number always results in an odd number."

What does the above statement represent?

• theorem

• conjecture

• definition

• postulate

"The square root of 2 is irrational."

What does the above statement represent?

• conjecture

• theorem

• postulate

• definition