46 centimeters
21cm3
9 cm
The length of the rectangle is 18cm. The width of the rectangle is 9cm.
The length of a rectangle is twice its width. If the perimeter of the rectangle is , find its area.
2(2x) +2x = 100
The length is (18 centimeters) minus (the width)
30 ft
77cm!
150 cm !
Perimeter of rectangle = 2 x (Length + Width) = 2 x (L + 18) or = (2L + 36) centimetres.
21cm3
9 cm
16 cm
153 cm
3 cm
Another Answer:The length of the rectangle is 29 cm because 2*(29+23) = 104 cm which is the perimeter
Length 17 cm. Width 10 cm.