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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).
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What is the perimeter of a 3x5 rectangle?
15
How is the area of a triangle related to the area of a rectangle?
It's half the area of a rectangle
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
What the formula for finding the area of a rectangle?
Area of a rectangle: a = l * w
What is the perimeter of a 3x5 rectangle?
15
Is it possibe to draw a rectangle with a perimeter of 15cm?
Yes 3x5
How do you calculate area in a square?
Multiply the length of any side by itself ("square" it). To find the are of any rectangle, including a square you multiply the length by the width, e.g. if it is a 5cm square the area is 5x5=25cm2. If it's a rectangle with a 3cm x 5cm the area is 3x5 = 15cm2.
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
How many sheets of plywood do you need to cover 3X5 and 2X4 windows?
Divide the area of the windows by the area of the sheets. Note: 3x5 and 2x4 are not areas, they are numbers. And you don't say how big the sheets are, so it is difficult to be helpful.
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
What is the area of a rectangle 10cm x3cm?
The area of rectangle is : 30.0
What is the area of a rectangle at 12cm by 4cm?
The area of rectangle is : 48.0
What is the area of a rectangle 4.5x10m?
The area of rectangle is : 45.0
