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Because the equation of the area of a rectangle is
Area=length*width
When you multiply length by width, you are not only multiplying the numerical values, you are also multiplying the labels. A label multiplied by itself becomes squared, just like numbers multiplied by themselves.
For example, the length of the rectangle could be 3 centimeters (cm) and the width could be 2 cm. To find the area, plug these into the equation:
Area=3cm*2cm
Area=(3*2)(cm*cm)
Area=6 cm squared
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What is the area of a rectangle 8x9 feet?
Area of a rectangle = length * width = 72 feet-squared
What is a area of a rectangle that is 45 cm by 30cm?
1,350 cm squared To find the area of a rectangle you just use the equation l x w = area squared (length times width = area squared). So you would just multiply 45 and 30
What is the area for a rectangle thats9cm in height and 6cm wide?
The formula for the area of a rectangle is *length×width* , so the answer would be 54 cm squared.
How do you find area using mathematics?
area of what? circle is pie times the radius squared, rectangle is base times height, and a square is the side squared
What is the width of a rectangle with length 14centimeter and area 161centimeter squared?
11.5 cm
What is the area of a rectangle 2cm by 9cm?
The area of rectangle is : 18.0
What is the area of a rectangle 8x9 feet?
Area of a rectangle = length * width = 72 feet-squared
If The area of a rectangle is 18 units squared and the other rectangle has area 6 units squared what would the ratio of their areas be?
ratio is 18 to 6 which is 3 to 1.
What is the area of 5 by 4 cm rectangle?
20cm squared
What is a area of a rectangle that is 45 cm by 30cm?
1,350 cm squared To find the area of a rectangle you just use the equation l x w = area squared (length times width = area squared). So you would just multiply 45 and 30
Can a square and a rectangle have the same area?
Yes. For example, a 4x4 square would have an area of 16 units squared. A 2x8 rectangle would also have an area of 16 units squared. Also, every rectangle is a square too though every square is not a rectangle. So, a 4x4 square is also a rectangle which means both have the same area.
What is the area of a rectangle that is 7 inches by 9 inches?
The area of a rectangle that is 7 inches by 9 inches is 63 inches squared.
What is the length and width of a rectangle when the area is 324 squared?
trick question
What is the area of the rectangle if the base is 2x and the height is 3x?
6X squared
What is the area for a rectangle thats9cm in height and 6cm wide?
The formula for the area of a rectangle is *length×width* , so the answer would be 54 cm squared.
What is the area of a rectangle nine metres long and eight metres wide?
The area of the rectangle is: 9 times 8 equals 72 meters squared.
How do you find area using mathematics?
area of what? circle is pie times the radius squared, rectangle is base times height, and a square is the side squared
