To find the area of a rectangle, you need to know the length and width of the rectangle. Once you have these measurements, you can multiply them together to get the area of the rectangle. To find the width, you need to measure the shortest side of the rectangle. To find the length, you need to measure the longest side of the rectangle. Once you have these measurements, simply multiply them together to find the area! How do you find the Area of a Rectangle? To apply this formula, you will need to know the measurements of both the length and width of the rectangle. This stands for Area equals Length times Width. The formula for finding the area of a rectangle is: A = L x W. When finding the area of a rectangle, you are really finding the amount of space that is inside the rectangle. The second way is to multiply the length and width of the rectangle together. The first way is to use the formula: A = l*w. There are two main ways to find the area of a rectangle. Thought about the area of each of these rectangles, it might make a littleīit more intuitive sense where this number came from.The area of a rectangle is the amount of space the rectangle occupies. Just multiply five-ninths times seven-eighths to Square meter is going to be 35, 35-72nds of a square meter. And what's that going to be? Well, that's going to beĮxactly what we got up here. So, if I say 35, so theĪrea of all of them combined is going to be 35 times So the area of each of these 35 is one-72nd of a square meter. One-eighth of a meter which is equal to one times one is one, nine times eight is 72,Īnd meters times meters is square meters. Over there is just going to be one-ninth of a meter times One-ninth of a meter times one-eighth of a meter. This character right over here? Well, it's going to be Of these is going to be one-ninth of a meter. Rectangles per column, then the height of each Of these is one-fifth because we have five And by that same logic, each of these, if this whole thing is five-ninths, and the height of each That means that each of these is exactly one-eighth of a meter wide. Seven equal sections in the horizontal direction, Seven-eighths meters wide, and this is divided into And what's the area ofĮach of those rectangles? Well, if this is So, we have-so 35, we have 35 rectangles. So you can see we haveįive times one, two, three, four, five, six, seven. One, two, three, four, five of these rectangles. In each row we have seven of these rectangles. Two, three, four, five, six, seven or you could say If we go in the horizontal direction we have one, And to do that, what I'm going to do is I'm going to split this Think a little bit deeper about why that actually makes sense. Going to have eight times nine to give us 72. Times five in the numerator to get us 35, and then in the denominator, in the denominator we are And then we're going have,Īnd then we're going to have seven times, this in a new color, we're going to have seven To be equal to the meters times the meters give us square And what's that going to get us? Well, that's just going Seven-eighths of a meter times the height, times the height which is five-ninths of a meter. Well one way to think about it, is you can say our area, our area is just going to be What is its area? And I encourage you to pause the video to think about that. Got a rectangle here, it's five-ninths of a meter tall, and seven-eighths of a meter wide.
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