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A rectangle has a length three times its width The perimeter is 72 inches sketch the rectangle the rectangle and then calculate its dimensions?
Wiki User
∙ 16y ago
The rectangle is 9 inches wide X 27 inches long. Clue: width is X; length is 3 times width (3X). Perimeter is width plus length times two (X + 3X times 2 = 8X). 8X = 72; X = 9. 3X = 27. Proof: 9 + 9 (2sides) +27 + 27 (2 lengths) = 72.
Wiki User
∙ 16y ago
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What is the perimeter of a rectangle with length 42 inches?
A rectangle has two dimensions, length and width. You haven't said what the width is. The perimeter is the distance around the rectangle. Imagine going round it. You would go 42 inches, then a width, then another 42 inches, then another width. In general, the perimeter of a rectangle is twice its length plus twice its width.
What is the dimensions of a rectangle with a perimeter of 26 inches and a area of 42 square inches?
Its dimensions are 6 inches by 7 inches because 2(6+7)=26 inches and 6*7=42 square inches
What is the perimeter of a rectangle that is 6 inches by 12 inches?
The perimeter would be 36 inches.
What is The length of a rectangle is 3 inches less than twice the width. If the perimeter of the rectangle is 18 inches find the width of the rectangle?
Length of rectangle is 5 inches and its width is 4 inches Check: 2*(5+4) = 18 inches which is its perimeter
The length of a rectangle is 3 inches less than twice the width If the perimeter of the rectangle is 18 inches what is the width of the rectangle?
4
What is the dimensions of a rectangle with a perimeter of 34 inches and an area of 42 inches squared?
The dimensions of the rectangle are 3 inches by 14 inches
What is the perimeter of a rectangle 7 inches by 8 inches?
The perimeter of this rectangle is 30 inches.
The length of a rectangle is 8 inches. The width of the rectangle is 4 inches. What is the perimeter of the rectangle in inches?
The length of a rectangle is 8 inches. The width of the rectangle is 4 inches. What is the perimeter of the rectangle in inches?
What is the perimeter of a rectangle with length 42 inches?
A rectangle has two dimensions, length and width. You haven't said what the width is. The perimeter is the distance around the rectangle. Imagine going round it. You would go 42 inches, then a width, then another 42 inches, then another width. In general, the perimeter of a rectangle is twice its length plus twice its width.
What is the dimensions of a rectangle with a perimeter of 26 inches and a area of 42 square inches?
Its dimensions are 6 inches by 7 inches because 2(6+7)=26 inches and 6*7=42 square inches
If the perimeter of a rectangle is twenty four inches find the dimensions if its length is three times the height.?
That would be 3 x 9 inches.
What is a perimeter of a rectangle with 3 in in height and for in for base?
If you mean a 3 inches by 4 inches rectangle then its perimeter is 14 inches
The area of a rectangle is 100 inches the perimeter is 40 a second rectangle has the same area but a different perimeter. Is the second rectangle a square?
the area of a rectangleis 100 square inches. The perimeter of the rectangle is 40 inches. A second rectangle has the same area but a different perimeter. Is the secind rectangle a square? Explain why or why not.
What is the perimeter of the rectangle with a length of 8 inches is 48 square inches?
You must first calculate the width, using the formula for the area of a rectangle (plug in the numbers you know into the formula, and solve for width). Once you know this, you can plug in the numbers in the formula for a rectangle's perimeter.
What is the perimeter of a rectangle that is 6 inches by 12 inches?
The perimeter would be 36 inches.
The area of a rectangle is 100 square inches The perimeter of the rectangle is 40 inches A second rectangle has the same area but a different perimeter Is the second rectangle a square?
yes
The perimeter of rectangle if length of sides is 16 inches and 14 inches?
The perimeter is 60 inches
