You measure the length, L, in some units (inches, centimetres, whatever), measure the width, W, in the same units and then calculate L/W.
Divide the width by the length when both are measured in the same units.
To find the breadth (width) of a rectangle when given the ratio of length to width and the perimeter, you can start by using the perimeter formula: ( P = 2(L + W) ), where ( L ) is the length and ( W ) is the width. If the length to width ratio is given as ( L:W = a:b ), you can express ( L ) as ( L = \frac{a}{b}W ). Substitute this expression into the perimeter formula, solve for ( W ), and then use the perimeter value to find the breadth.
You find the ration by creating a fraction from the fators and then reducing the fraction to the lowest common denominator. The resulting reduced fraction is the ratio. For Example. A length of 10 feet and a width of 5 feet 10/5 reduces to 2/1 so 2:1 is the ratio of length to width
The horizontal length of a 65-inch TV can be calculated using the aspect ratio, which is commonly 16:9 for most modern TVs. To find the width, you can use the formula: width = diagonal / √(aspect ratio width² + aspect ratio height²). For a 65-inch TV, the horizontal length is approximately 56.7 inches.
The ratio of width to length is 34, so W = 34*L The area of a rectangle is L * W, so using the ratio we get L * 34*L = 108 cm2 34*L2 = 108 L = SQRT (108/34) = 1.78 cm W = 60.6 cm
Divide the width by the length: width -------- height
Divide the width by the length when both are measured in the same units.
1+ square root of 5 over 2 not positive
To find the breadth (width) of a rectangle when given the ratio of length to width and the perimeter, you can start by using the perimeter formula: ( P = 2(L + W) ), where ( L ) is the length and ( W ) is the width. If the length to width ratio is given as ( L:W = a:b ), you can express ( L ) as ( L = \frac{a}{b}W ). Substitute this expression into the perimeter formula, solve for ( W ), and then use the perimeter value to find the breadth.
You find the ration by creating a fraction from the fators and then reducing the fraction to the lowest common denominator. The resulting reduced fraction is the ratio. For Example. A length of 10 feet and a width of 5 feet 10/5 reduces to 2/1 so 2:1 is the ratio of length to width
The horizontal length of a 65-inch TV can be calculated using the aspect ratio, which is commonly 16:9 for most modern TVs. To find the width, you can use the formula: width = diagonal / √(aspect ratio width² + aspect ratio height²). For a 65-inch TV, the horizontal length is approximately 56.7 inches.
The ratio of width to length is 34, so W = 34*L The area of a rectangle is L * W, so using the ratio we get L * 34*L = 108 cm2 34*L2 = 108 L = SQRT (108/34) = 1.78 cm W = 60.6 cm
you find the length and width by counting the numbers on the side to find the width and counting the numbers going across to find the length
To find the length and width of a rectangle when you only know the area, you can use the formula for area: ( \text{Area} = \text{Length} \times \text{Width} ). If you have a specific ratio of length to width, or one of the dimensions, you can solve for the other dimension. Otherwise, there are infinitely many pairs of length and width that can give the same area, making it impossible to determine unique values without additional information.
Find the width, and multiply the length and the width.
If Length * Width = Area, then Area ÷ width = Length
It is length•2+width•2 So if you have the length u can find the width