Finding Area and Perimeter of Geometric Figures

Nia was finding the areas of different rectangles as shown.

What is the area of Rectangle V?

• 16

• 15

• 32

• 18

• 24

Nia was finding the areas of different rectangles as shown.

What is the area of Rectangle Y?

• 16

• 15

• 32

• 18

• 24

Holley is walking on a path around a pond in the park. The pond has the shape of a regular octagon with all sides of equal length. What was the distance that Holley traveled if she walked around the pond two times?

• 48 yards

• 54 yards

• 96 yards

• 144 yards

Each rectangle shown will be covered in equal-sized squares. Select TWO rectangles that have an area of 24 square centimeters.

• Rectangle X

• Rectangle W

• Rectangle V

• Rectangle Z

• Rectangle Y

What is its area?

• 77 square centimeters

• 80 square centimeters

• 90 square centimeters

• 70 square centimeters

Lynn Taylor is making the shower tile design shown.

What is the area of the shaded tiles in Lynn Taylor's design?

• 7 square units

• 14 square units

• 21 square units

• 35 square units

The table shows the side lengths of three different polygons.

Solve for the perimeter of each geometric shape.

(Triangle, rectangle, pentagon)

• 7cm, 8cm, 16cm

• 12cm, 16cm, 20cm

• 60cm, 45cm, 32cm

• 20cm, 12cm, 16cm

Each edge of each figure shown is 3 centimeters in length. Mrs. King’s class is going on a measurement hunt with pattern blocks. They are looking for figures with the same perimeter. Select the TWO pattern blocks that have the same perimeter.

• square

• rhombus

• triangle

• hexagon

The picture shows the front side of Larry's after school snack package.

If the height of the box is 7 cm and the length is 4 cm, what is the perimeter of the front side of the box?

• 11 cm

• 28 cm

• 22 cm

• 14 cm

This pentagon has a perimeter of 45 centimeters. Two of the sides are not labeled but are equal in length.

What is the length in centimeters of one of the unlabeled sides?

• 4 centimeters

• 6 centimeters

• 12 centimeters

• 22- centimeters