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For a rectangle; area = (length) x (width). So Length = 4 units, and Width = 3 units.
(4 units) x (3 units) = 12 units². If the unit is feet, you have square feet. If it is meters, you have square meters, etc.
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∙ 12y ago
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What is the perimeter of a 3x4 rectangle?
14
How is the area of a triangle related to the area of a rectangle?
It's half the area of a rectangle
What the formula for finding the area of a rectangle?
Area of a rectangle: a = l * w
Surface area of rectangle?
Area of a rectangle = length x width
What does area of a rectangle mean?
Area of a square/rectangle=its length × its width
Name 4 rectangles that are not squares?
A 3x4 rectangle, a 5x6 rectangle a 78x2.3 rectangle and a 19x18.99 rectangle.
How do you calculate how many square meters the the 3x4 meters rug?
For any rectangle, if you multiply the length times the width, you get the area.
What is the surface area of a rectangular prism with the dimensions of 3x4x5?
if 3x4 is dimension of rectangle and 5 is the altitude, then, 49.035 sq. units is its surface area
What is the perimeter of a 3x4 rectangle?
14
What is the perimeter 9 square units?
If it is a 3X3 square, then it is 3X4=12. If it is a 9X1 rectangle, then it is (9X2) + (1X2) = 20
What are all possible numbers of the sides of a 14m rectangle?
assuming whole numbers and you mean 14 square meters area it's 1x14 and 2x7 whole numbers and 14m perimeter 1x7 and 2x5 and 3x4
The area of rectangle?
Rectangle area = (rectangle width) x (rectangle height)
Formula for finding the area of a rectangle?
A = lw Area of a rectangle = length times width
What is the area of a rectangle 5x7?
The area of rectangle is : 35.0
Are two rectangles with the same perimeter always congruent to each other?
no because one rectangle may be 3x4 which the perimeter is 14 and one rectangle may be 5x2 which as well equals 14
How is the area of a triangle related to the area of a rectangle?
It's half the area of a rectangle
What is the area of a rectangle that is 14cm by 12cm?
The area of rectangle is : 168.0
