Area and Perimeter of Rectangles in a Coordinate Plane

What is the perimeter of the rectangle? (Round to the nearest tenth)

• 18

• about 23.6

• about 25.1

• about 21.6

What is the area of the rectangle?

• 28 units squared

• 45 units squared

• 33 units squared

• 19 units squared

(-5,0) (5,0) (5,-5) (-5,-5) Find the area AND the perimeter. Choose both answers.

• area = 30 units²

• area = 50 units²

• perimeter = 50 units

• perimeter = 30 units

What is the area of the shape?

• 35 units squared

• 24 units squared

• not enough information

• 22 units squared

Two of the vertices of rectangle ABCD are A(-2, -2) and C(5, 6). What is the perimeter of rectangle ABCD?

• 56

• 30

• 15

• 22

What is the perimeter of the shape?

• 20 units

• 12 units squared

• 22 units

• 32 units squared

The area of a rectangle is 36 square meters.  If the length of the rectangle is 3, what is the width?

• 108

• 12

• 9

• 15

What does perimeter mean?

• the amount of space inside a shape

• the distance around the shape

• the amount of space inside a shape divided by two

• half the distance around a shape

What is the area of the composite figure?

• 144 m²

• 111 m²

• 45 m²

• 70 m²

The perimeter of rectangle ABCD is 96 cm. The ratio of the side lengths AB:BC is 3:5. What is the length, in centimeters, of AB?

• 6

• 18

• 30

• 35

• 60