Create a word problem about a real life situation involving perimeter and area of a composite shape.

I don't know any real life situations involving perimeter and area of a composite shape.
Need Help. Please Help.

sure you do.

for perimeter, think of laying baseboards around the rooms in a house. There are all kinds of nooks and crannies.

For area, think of carpeting the house.

Create two real life word problems of perimeter and area

Sure! Let's create a word problem involving the perimeter and area of a composite shape, based on a real-life situation:

Scenario: Sarah is planning to build a garden in her backyard. She wants to create a rectangular area for planting flowers, surrounded by a circular path. The rectangular area will be used for planting flowers, while the circular path will serve as a walkway. Sarah needs to determine the total perimeter and area of the garden to estimate the amount of fencing and paving materials required.

Problem:
Sarah's garden has a rectangular area for planting flowers with dimensions 6 meters by 8 meters. The garden also has a circular path surrounding the rectangular area with a radius of 3 meters. Determine the total perimeter and the total area of the garden.

Explanation:
To find the perimeter of the garden, we need to calculate the sum of all the lengths of the edges.

The rectangular area has a length of 6 meters and a width of 8 meters, so the perimeter of the rectangular area is (6 + 8 + 6 + 8) = 28 meters.

The circular path surrounding the rectangular area has a radius of 3 meters. The formula to find the circumference of a circle is C = 2πr, where r is the radius. Thus, the circumference of the circular path is C = 2 x π x 3 = 6π meters.

Now we add the perimeter of the rectangular area and the circumference of the circular path to get the total perimeter of the garden. Therefore, the total perimeter of the garden is 28 meters + 6π meters.

To find the area of the garden, we need to calculate the sum of the areas of the rectangular area and the circular path.

The area of the rectangular area is calculated by multiplying the length and width, so the area is (6 x 8) = 48 square meters.

The area of the circular path is calculated using the formula for the area of a circle, which is A = πr². The radius is 3 meters, so the area of the circular path is A = π x 3² = 9π square meters.

To find the total area of the garden, we add the area of the rectangular area and the area of the circular path. Therefore, the total area of the garden is 48 square meters + 9π square meters.

Thus, the total perimeter of the garden is (28 meters + 6π meters), and the total area of the garden is (48 square meters + 9π square meters).