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What is the value of x in algebra when finding the area of a rectangle?
Wiki User
∙ 13y ago
The formula for the area of a rectangle is L times W (length times width), commonly written LxW or L·W.
If you have an x, x probably stands for the total (X=L·W).
X in algebra always stands for any unknown quantity, therefore if your x was your length, you could also say A=X·W, where x = length and w=height.
Wiki User
∙ 13y ago
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What is the area of a rectangle when the sides have four different lengths?
A rectangle is generally defined as a quadrilateral with four right angles. No rectangle can have four different side lengths by that definition. Finding the area of such a shape is therefore impossible.
How do you find the length of a rectangle given the width and area?
the area of a rectangle = length x widthwe can rearrange this to give uslength of a rectangle = area/ width
How do you find the area of a rectangle with a triangle attached to the side?
you split your shape in half, (The rectangle and the triangle), by putting a line through it and then calculate the area of the rectangle and then calculate the area of the triangle, half the area of the triangle then add the area of the triangle and the rectangle together!Then you should have your answer!
How do you prove the formula for the area of a rectangle?
The formula for the area of a rectangle is length x breadth. In order to prove this works, work out an area of a rectangle using that formula.
What has more surface area a square or rectangle?
Rectangle
What is the formula for finding the surface area using 3.14 for a rectangle?
The formula for finding the surface area of a rectangle is length x width. 3.14 is the value for pi and is used for circles, cylinders, and spheres and has nothing to do with rectangles.
What the formula for finding the area of a rectangle?
Area of a rectangle: a = l * w
Formula for finding the area of a rectangle?
A = lw Area of a rectangle = length times width
How is the formula for finding the lateral area of a cylinder like the formula for finding the area of a rectangle?
L.A.= 2*pi*radius*height its not like finding the area of a rectangle. a cylinder is a 3-D shape and a rectangle is a flat shape
What is the formula for finding the area of a rectangle?
Area of rectangle is l x b. Where l is length and b is breath of the rectangle.
How is finding the area of a triangle different from finding the area of a rectangle?
the area of a triangle is base times height times one half and rectangle is length times width
Why do people find it difficult in finding area of a rectangle?
in order to find area of rectangle=(len*bred)
What is the formula of finding the area of a rectangle?
base times height = area
How can finding area of a rectangle help you find the area of other shapes?
By finding the total area, you can see if all of the areas of your shapes combined match the total area of the rectangle. It's a safe-check.
How would finding the area of a square be the as finding the area of a rectangle?
Squares are rectangles so the formula for area will stay the same.
What is the value of A in algebra?
I don't know that the letter A has any special value in algebra. It is often used as a variable for the Area in story problems. Barring that, it can be whatever you want it to be. If it is in an equation, its value possibly could then be determined. In the instance of 2A=10, A=5. In the story problem, "What is the area, A, of a rectangle with a length of 6 ft and a width of 3 ft?" A=18 ft2.
How do you get the experimental value of a rectangle?
A rectangle has no value - experimental or otherwise. Its area has a value, its perimeter, its aspect have values.
