STAAR Review Part 1

Front

What is the perimeter of a shape?

Back

The perimeter is the total distance around the outside of a shape.

Front

How do you find the perimeter of a parallelogram?

Back

Add the lengths of all four sides or use the formula: P = 2(a + b), where a and b are the lengths of the sides.

Front

What is 596 + 348?

Back

944

Front

What is a polygon?

Back

A polygon is a closed shape with straight sides, like a triangle or square.

Front

Which shape is NOT a polygon?

Back

Circle.

Front

What is an even number?

Back

An even number is any integer that can be divided by 2 without a remainder.

Front

Which of the following is an even number: 11, 15, 16, 17?

Back

16.

Front

What does it mean to round a number?

Back

Rounding a number means adjusting it to the nearest ten, hundred, etc.

Front

What is 468 rounded to the nearest hundred?

Back

500.

Front

What is a rhombus?

Back

A rhombus is a type of polygon that has four equal sides.