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Find the perimeter of a rectangle with the length of 15and the width of 10?
The formula to calculate perimeter of a rectangle is P=2L+2W P= 2(15) + 2(10) P= 30 +20 P = 50
What is the area of a 3x5 rectangle?
To find the area of a rectangle, multiply the length by the width. 3 x 5 = 15. Do not forget to include the units, however - if the units of the rectangle are in inches, then the answer to the question will be 15 inches squared (15 in2).
What is the area of rectangle with a width of 15 feet and length of 9 feet?
Area = length x width, so the area of this rectangle would be 15 feet x 9 feet which equals 135 square feet.
If you know both the perimeter an the length of a rectangle how can you determine the width of the rectangle?
The perimeter is the total of all 4 sides of the rectangle, and a rectangle, by definition, has 2 sets of parallel sides. Perimeter = 2L + 2W (where L = length of ONE side, and W = width of ONE side). So, for example, if the perimeter is 40 cm, and the length is 15 cm, you figure out the width by subtraction and division. P = 2L + 2W 40 = 2(15) + 2W 40 = 30 + 2W 40-30 =30 + 2W - 30 10 = 2W 10/2 = 2W/2 5 = W So the width of the rectangle is 5 cm.
Whats the area of 5cm and 3cm?
If the dimensions given are the length and the width, the area is determined by multiplying the length X width (5 X 3 = 15 sq cm).
What is the length of the diagonal of a 10 centimeters by 15 centimeters rectangle?
To find the length of the diagonal of a rectangle, you can use the Pythagorean theorem. For a rectangle with lengths of 10 cm and 15 cm, the diagonal (d) can be calculated as (d = \sqrt{10^2 + 15^2}). This simplifies to (d = \sqrt{100 + 225} = \sqrt{325}), which is approximately 18.03 cm. Thus, the length of the diagonal is about 18.03 centimeters.
What is the length of a rectangle that has a diagonal of 25 feet and a width of 15 feet?
The length of a rectangle that has a diagonal of 25 feet and a width of 15 feet is 20 feet.
What is the diagonal length of a 15 foot by 24 foot rectangle?
The diagonal is about 28.3 feet.
What is the length of the diagonal of a rectangle 9 centimeters wide and 12 centimeters long?
15 cm for the diagonal.
A rectangle is 15ft by 8 ft what is the length of a diagonal of a rectangle?
(Diagonal)2 = (15)2 + (8)2 = (225) + (64) = 289Diagonal = sqrt(289) = 17
If the diagonal measurement of a rectangle is 25 cm and the width is 15 cm what is the lenght?
The length is 20 cm.
What is the diagonal if a rectangle is 9 x 12?
A 9 x 12 rectangle has a diagonal of 15.
How wide is a rectangle that is 20 in. long and has a diagonal of length 25 in?
15 inches (solved with the help of Pythagoras' theorem)
How long is the diagonal of a rectangle with the length of 12cm and width of 9cm?
15 cm Solved through Pythagoras' theorem.
A lawn is a rectangle 15 ft 8ft wide you need to place a pipe diagonal of the lawn it will divide the area into to right triangles what will be the length of the diagonal piece?
120 feet
What is the length of the diagonal of a 20 feet length and 15 width?
length of diagonal of 20 of a 20 feet and 15 width.
What is the area of a rectangle with a diagonal length of 17 centimeters and height of length 8 centimeters?
Diagonal = 17 cm and height = 8 cm so Length = sqrt[172 - 82] = sqrt(225) = 15 cm Then area = length*height = 15*8 = 120 cm2
