Answered

Find the best answers to your questions at Westonci.ca, where experts and enthusiasts provide accurate, reliable information. Get the answers you need quickly and accurately from a dedicated community of experts on our Q&A platform. Our platform provides a seamless experience for finding reliable answers from a network of experienced professionals.

Find the area of a rectangle with a length of 7 feet and a width of 3 feet. Include the correct units.

Select one:

A. [tex]42 \, \text{ft}^2[/tex]

B. [tex]7 \, \text{ft}^2[/tex]

C. [tex]21 \, \text{ft}^2[/tex]

D. [tex]20 \, \text{ft}^2[/tex]

Sagot :

GinnyAnswer
To find the area of a rectangle, you can use the formula:

[tex]\[ \text{Area} = \text{length} \times \text{width} \][/tex]

Here, you are given:
- Length = 7 feet
- Width = 3 feet

Step-by-step, the solution is:

1. Identify the length and width given in the problem:
- Length = 7 feet
- Width = 3 feet

2. Multiply the length by the width:

[tex]\[ 7 \, \text{feet} \times 3 \, \text{feet} = 21 \, \text{square feet} \][/tex]

Therefore, the area of the rectangle is [tex]\( 21 \, \text{square feet} \)[/tex] or [tex]\( 21 \, ft^2 \)[/tex].

So, the correct answer is:

C. [tex]\( 21 \, ft^2 \)[/tex]
Thanks for stopping by. We strive to provide the best answers for all your questions. See you again soon. We appreciate your time. Please revisit us for more reliable answers to any questions you may have. Find reliable answers at Westonci.ca. Visit us again for the latest updates and expert advice.