TEST STAAR Math Vocabulary Review #1

Front

What is a trapezoid?

Back

A trapezoid is a four-sided shape (quadrilateral) with at least one pair of parallel sides.

Front

Is a trapezoid a parallelogram?

Back

No, a trapezoid is not a parallelogram because a parallelogram has two pairs of parallel sides.

Front

What does repeated addition represent in math?

Back

Repeated addition is a way to express multiplication, where you add the same number multiple times.

Front

What is the product in multiplication?

Back

The product is the result of multiplying two or more numbers together.

Front

What type of lines never intersect?

Back

Parallel lines are lines that never intersect and are always the same distance apart.

Front

What is an acute angle?

Back

An acute angle is an angle that measures less than 90 degrees.

Front

What do you do to find the sum of two numbers?

Back

To find the sum, you add the two numbers together.

Front

What is the definition of multiplication?

Back

Multiplication is a mathematical operation where a number is added to itself a certain number of times.

Front

What is a right angle?

Back

A right angle is an angle that measures exactly 90 degrees.

Front

What is the difference between intersecting lines and perpendicular lines?

Back

Intersecting lines cross each other at any angle, while perpendicular lines intersect at a right angle (90 degrees).