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A thin wire 20 centimeters long is formed into a rectangle If the width of this rectangle is 4 centimeters what is its length?
6cm. The perimeter of the rectangle has to add to 20. 4+4+6+6=20 Hope this helps ;-)
If the length and breath of a rectangle are 20m and 15m then its perimeter is what?
Perimeter of rectangle: 2*(20+15) = 70m
What is the area of a perimeter of 20 centimeters?
The perimeter and area don't depend on each other. Knowing one doesn't tell you the other. -- A circle with perimeter (circumference) of 20 cm has area of 31.83 cm2. -- A square with perimeter of 20 cm has area of 25 cm2 . -- A (9 x 1) rectangle has perimeter of 20 cm and area of 9 cm2 . -- A (8 x 2) rectangle has perimeter of 20 cm and area of 16 cm2 . -- A (7 x 3) rectangle has perimeter of 20 cm and area of 21 cm2 . -- A (6 x 4) rectangle has perimeter of 20 cm and area of 24 cm2 .
The perimeter of a rectangle is 130m. The length of the rectangle is 25m more than the width. What are the lengths and widths of the rectangle?
x=width x+25=length 4x+50=130 4x=80 x=20 width is 20 length is 45
How do you draw a rectangle with a perimeter of 20 units and an area of 25 square units?
The rectangle is in fact a square with 4 equal sides of 5 units in length.
A rectangle has a width of 20 centimeters it has a perimeter of 100 centimeters what is the length of the rectangle?
30 ft
The length of a rectangle is 4 centimeters longer than the width If the perimeter of the rectangle is 20 centimeters what is the area of the rectangle?
21cm3
The perimeter of a rectangle is 50 centimeters The length of the rectangle is 20 centimeters What is the width of the rectangle?
Let the width be x: 2(length+width) = perimeter 2(20+x) = 50 40+2x = 50 2x = 50 -40 2x = 10 x = 5 centimeters Check: 5+5+20+20 = 50 centimeters
A thin wire 20 centimeters long is formed into a rectangle If the width of this rectangle is 4 centimeters what is its length?
6cm. The perimeter of the rectangle has to add to 20. 4+4+6+6=20 Hope this helps ;-)
What is the perimeter of a rectangle 20 centimeters by 45 centimeters?
The perimeter of a rectangle measuring 20x45 centimeters is (2*20) + (2*45) = 40 + 90 = 130 cm
The length of a rectangle is 4cm longer than the width If the perimeter of the rectangle is 20 centimeters what is the area of the rectangle?
The perimeter of a rectangle is 2length +2 width. the width is x the length is x+4. Plug into the equation 2(x)+2 (x+4)=20 2x+2x+8=20 4x=12 x=3 The width is 3 the length is 7 (3+4) Area is length times width. 3(7)= 21. the area is 21 centimeters
How can you get a rectangle with whole-number side length's and a perimeter of 20 meters?
A 6 by 4 rectangle will have a perimeter of 20 units
What is the perimeter of a rectangle that has a length of 4 and a width of 6?
20
If the length and breath of a rectangle are 20m and 15m then its perimeter is what?
Perimeter of rectangle: 2*(20+15) = 70m
What is the perimeter of a rectangle width is 20cm the length is 8cm?
Perimeter = 20+8+20+8 = 56 cm.....
A rectangle has a perimeter of 72m If the length is 20 m longer than the width find its dimensions?
a rectangle has a perimeter of 72m. If the length is 20 m longer than the width find its dimensions?
The formula for the perimeter of a rectangle is P = 2W + 2L.What is the length of a rectangle if the perimeter is 100 feet and the width is 20 feet?
30
