Perimeter and Area Algebra

What is the perimeter of the fence?

• 25 units

• 30 units

• 35 units

• 40 units

What is the formula for finding area of a rectangle?

• A = l•w

• A = s•l

• A = b•c

• A = 1/2 bh

A perimeter of a rectangle is 20 meters.  The width is 4 meters.  What would the length be?

• 6 m

• 13 m

• 15 m

• A = 15 cm²
• A = 15 cm
• A = 16 cm²
• A = 8 cm²

• A = 13 in²
• A = 20 in²
• A = 26 in²
• A = 40 in²

What is the area of a square with a side of 7?

• 14 sq units

• 28 sq units

• 49 sq units

• 64 sq units

• P = 9 cm
• P = 12 cm
• P = 18 cm
• P = 3 cm

What is the perimeter of an Olympic-size swimming pool?

• 150 m

• 125 m

• 135 m

• 165 m

What is the area of this circle?

• 1384.74 sq. ft

• 2142.12 sq. ft

• 5541.77 sq. ft

• 1289.12 sq. ft

What is the perimeter of this parallelogram?

• 7.6 m

• 8.6 m

• 9 m