Area and Perimeter 5th Grade

Area and Perimeter 5th Grade (Part 1)

Remember the formulas!

Do you remember these formulas yet?

You can find it by

• add all the sides together P= (s+s+s+s)

• Multiplying the length by 2, then the width by 2 , then adding them together

• P= (2 x lL + (2 x W)

Multiple Choice

What is the perimeter?

• 21 ft

• 42 ft

• 110 ft

• 220 ft

Multiple Choice

What is the perimeter? 

• A

• B

• C

• D

Multiple Choice

What is the perimeter?

• 10 ft

• 20ft

• 24 ft

• 30 ft

**We can work on this one together**

Area is the square units that fit inside a shape. We can find it by

• A = L x W

• Counting the squares

• answers are in sq. (ex: 10 sq. cm)

Multiple Choice

Remember to make 2 quadrilaterals.

• 21 sq yards

• 72 sq yards

• 93 sq yards

• 48 sq yards

Multiple Choice

• 18 square meters

• 24 square meters

• 27 square meters

• 36 square meters

Multiple Choice

Find the missing side, then make 2 quadrilaterals.

• A

• B

• C

• D

Multiple Choice

What is the area of this shape? You only need the base (shaded part)

• 20 square units

• 9 square units

• 60 square units

Multiple Select

Did you understand how to find area and perimeter for this lesson?

• Yeah, I got it.

• I kind of get it, I could use more practice

• I have no clue, please help.