Find Area and Perimeter

What is the area?

• 50 insquared

• 60 insquared

• 300 insquared

Find the area of the trapezoid.

• A = 19 cm²

• A = 39 cm²

• A = 78 cm²

• A = 120 cm²

What is the perimeter?

• 24 units

• 18 units

• 22 units

• 32 units

Find the area of the following circle:

• 4π ft²

• 16π ft²

• 2π ft²

• 8π ft²

The distance around an object is called the 

• area

• perimeter

If I wanted to place a border around my pool, I would need to find:

• area

• perimeter

Which of the following formulas is used to find the area of a circle?

• A = πr²

• A = l⋅w

• A = b⋅h/2

• A = 2πr

Which of the following formulas is used to find the area of a rectangle?

• A = πr²

• A = l⋅w

• A = b⋅h/2

• A = 2πr

Find the area of the following triangle:

• 12 units²

• 6 units²

• 20 units²

• 12 units²

Find the area of a square with a side length of 5 ft.

• 5 ft²

• 10 ft²

• 15 ft²

• 25 ft²