Bridges - Unit 6 Review

Find the perimeter and area of the rectangle. Write an equation to show how you found each of these measurements. Label your answers with the correct units.

• Perimeter = 10 units; Area = 24 units

• Perimeter = 20 units; Area = 24 square units

• Perimeter = 24 units; Area = 20 square units

• Perimeter and Area are the same thing, and they both equal 24 units or square units.

Bella measured the outside of her doll house. It was 7 feet wide and 9 feet long. Which equation would Bella use to find the area of her doll house?

• 7 X 9 = a

• 7 + 9 = a

• 7 + 7 + 9 + 9 = a

• 7 X 9 + 7 + 9 = a

The perimeter of this polygon is 26 meters. What is the length of the side labeled s? Write one or more equations to show how you got your answer.

• 10 meters

• 20 meters

• 3 miles

• 3 meters

Mr. Ringsby has a square shaped whiteboard. One of the side lengths of the whiteboard is 6 feet. What is the perimeter of the whiteboard? What is the area of the whiteboard? Use numbers, labeled sketches, or words to solve this problem. Label your answers with the correct units.

• 24 feet; 24 square feet

• 24 square feet; 24 feet

• 24 feet; 36 feet

• 24 feet; 36 square feet

Simon and his mom measured their deck, and Simon made a sketch map of the deck. Use the information on Simon’s sketch map to find the area of the deck. Show all your work, including any marks you need to make on the map.

• 112 square feet

• 92 square feet

• 142 square feet

• I have no clue how to answer this problem!

Here is a set of shapes. Follow the instructions below to color some of them in. Which of these shapes are squares?

• 3, 6, & 7

• 7 & 10

• Only 7

• Only 10

Here is a set of shapes. Follow the instructions below to color some of them in. Which of these shapes are rhombuses?

• 3, 5, 6, 7, & 10 (7 & 10 are better classified as squares)

• 3 & 6

• None of them

• Only 7

Here is a set of shapes. Follow the instructions below to color some of them in. Which of these are not quadrilaterals?

• 1, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, & 14

• Only 2

• 2, 8, & 15

• 11 & 15

What is the most specific name of the following shape?

• Square

• Rhombus

• Quadrilateral

• Parallelogram

What is the most specific name of the following shape?

• Square

• Rhombus

• Parallelogram

• Quadrilateral