Question

how many square feet of outdoor carpet will we need for this hole?
13 ft
a₁ = 26 ft²
2 ft
7 ft
11 ft
3 ft
a₂ = 10 ft²
7 ft
a₃ = 14 ft²

Explanation:

Step1: Identify the areas of each part

We have three areas given: \( A_1 = 26 \, \text{ft}^2 \), \( A_2 = 10 \, \text{ft}^2 \), and \( A_3 = 14 \, \text{ft}^2 \).

Step2: Sum the areas

To find the total area of the outdoor carpet needed, we add the areas of the three parts together. The formula for the total area \( A \) is \( A = A_1 + A_2 + A_3 \).

Substituting the given values:
\( A = 26 + 10 + 14 \)

First, add 26 and 10: \( 26 + 10 = 36 \)

Then, add 36 and 14: \( 36 + 14 = 50 \)

Answer:

50