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What happens to the perimeter of a rectangle when you double one of its dimensions?
The perimeter of a rectangle is given by (2L plus 2W). If you double either the width or length dimension, then it is four times the original dimension, such as (4L plus 2W) or (2L plus 4W).
The length of a rectangle is 3 m less than double the width and the area of the rectangle is 65 m2 . Find the dimensions of the rectangle.?
The dimensions are 10 m by 6.5 m and so 10*6.5 = 65 square m
Does the perimeter of a rectangle change when you double the dimensions?
Yes. The perimeter is a measure of the combined length of all the sides. If you double the lengths of the sides then naturally this will also necessarilychange the perimeter (it will double the perimeter).
What happens to the area of a rectangle if both the length and width double?
the area also doubles
What is the length and width of a rectangle room that is 6 square yards and the perimeter is 10 yards?
This means you are looking for 2 numbers which when you times them together you get 6 and when double of each number is added together you get 10. First you find the multiples of 6 and then Double each multiple set's values and add them together. The set that equals ten gives you the length and width of the rectangle: 1, 6 - Double 1 and Double 6 = 2 + 12 = 14 2, 3 - Double 2 and Double 3 = 4 + 6 = 10 Therefore the dimensions of the rectangle are 2 Yards by 3 Yards.
