# What is the area of the rectangle?

By signing up, you agree to our Terms of Service and Privacy Policy

The area of the rectangle is 15 square units.

By signing up, you agree to our Terms of Service and Privacy Policy

- How do you use Heron's formula to find the area of a triangle with sides of lengths #3 #, #6 #, and #7 #?
- What is the perimeter of a rectangle with base 3 in. and height 7 in?
- Bradley is extending his rectangular living room. The original dimensions are 6 feet by 11 feet. If he extended his room by #x+8# feet, what is the new area? How many square feet of area did he add?
- The base of a triangular pyramid is a triangle with corners at #(6 ,2 )#, #(3 ,5 )#, and #(4 ,2 )#. If the pyramid has a height of #9 #, what is the pyramid's volume?
- A rectangular parking lot has a perimeter of 310 meters. The length is 5 meters more than 4 times the width. What is the length and width?

- 98% accuracy study help
- Covers math, physics, chemistry, biology, and more
- Step-by-step, in-depth guides
- Readily available 24/7