Jennifer's Math Group - Semester 1 Review

Front

What is the name of a polygon with 9 sides?

Back

Nonagon

Front

Back

Front

What is a factor?

Back

A whole number that multiplies with another factor to get the whole number product.

Front

If one angle measures 133 degrees, what is the measure of the missing angle in a triangle?

Back

47 degrees

Front

What is a composite number?

Back

A composite number has more than 2 factors.

Front

What is the name of a polygon with 8 sides?

Back

Octagon

Front

Back

Front

What is the definition of a prime number?

Back

A prime number has exactly two distinct positive factors: 1 and itself.

Front

What is the sum of the angles in a triangle?

Back

180 degrees.

Front

What is the name of a polygon with 6 sides?

Back

Hexagon