3rd Grade End of Year Math Vocabulary

Front

What do you call a quadrilateral with one pair of parallel sides?

Back

Trapezoid

Front

What do you call the answer to a subtraction problem?

Back

Difference

Front

This type of angle makes a square corner.

Back

Right angle

Front

What do you call a polygon with four sides?

Back

Quadrilateral

Front

The number below the fraction line that names the total number of equal parts is called?

Back

Denominator

Front

What do you call a polygon with five sides?

Back

Pentagon

Front

What is the term for the result of adding two numbers?

Back

Sum

Front

What do you call an angle that is less than 90 degrees?

Back

Acute angle

Front

What do you call an angle that is more than 90 degrees but less than 180 degrees?

Back

Obtuse angle

Front

What is the term for the result of multiplying two numbers?

Back

Product