Math Area and Perimeter

Find the Area of a square with a side length of 9

• 36

• 72

• 81

• 18

What is the perimeter of a rectanle with a side length of 5 and a width that is 2.5 times the length?

• 25

• 7.5

• 12.5

• 35

Find the perimeter

• 25cm

• 35cm

• 50cm

• 100cm

What is the area of this shape?

• 18cm

• 22cm²

• 18cm²

• 22cm

What is the perimeter of an equilateral triangle with a side length of 8 meters?

• 24 meters

• 16 meters

• 32 meters

• 48 meters

If the area of a square is 64 square meters, what is the length of one side of the square?

• 8 meters

• 16 meters

• 32 meters

• 4 meters

Farmer Bob needs to build a fence for his chickens.  The area he wants to build a fence around is 40 feet long and 20 feet wide.  How many feet of fence does he need to buy?

• 800 feet

• 120 feet

• 60 feet

• 80 feet

Calculate the area of a triangle with a base of 10 cm and a height of 6 cm.

• 30 cm²

• 40 cm²

• 50 cm²

• 60 cm²

Find the area of a rectangular classroom that is 11 feet long and 9 feet wide.

• 153.86 square meters

• 43.96 square meters

• 219.8 square meters

• 307.72 square meters