Perimeter and Area

Calculate the perimeter of a square with side length 5 units.

• 25 units

• 10 units

• 15 units

• 20 units

Find the area of a rectangle with length 8 units and width 4 units.

• 28 square units

• 32 square units

• 12 square units

• 16 square units

What is the perimeter of a triangle with side lengths 3, 4, and 5 units.

• 9 units

• 15 units

• 12 units

• 7 units

What is the area of a triangle with base 6 units and height 10 units?

• 25 square units

• 15 square units

• 30 square units

• 40 square units

What is the length of a rectangle if the perimeter is 38 units and its width is 12 units?

• 12 units

• 7 units

• 33 units

What is the area of a parallelogram with length 10 units and width 3 units.

• 20 square units

• 25 square units

• 15 square units

• 30 square units

My garden is shaped like a regular pentagon.

What is the perimeter of my garden with a side length of 6 units.

• 40

• 30

• 24

• 36

My coffee counter is in the shape of a triangle.

What is the measure of the base if the area is 20 square units and a height of 8 units?

• 5 units

• 5 square units

• 10 square units

• 10 units

The perimeter of a regular Hexagon is 24 units. Find the length of one side.

• 20 units

• 4 units

• 16 units

• 6 units

The NAB Room 201 has the area of 135 square units. Find the length 15 if the width 9 units.

• 54 square units

• 24 square units

• 135 square units

• 81 square units