SOLUTION: length of a rectangle is three times its breadth.perimeter of the rectangle 40cm find its length and width
Algebra.Com
Question 808582: length of a rectangle is three times its breadth.perimeter of the rectangle 40cm find its length and width
Answer by Cromlix(4381) (Show Source): You can put this solution on YOUR website!
Breadth = x
Length = 3x
Perimeter = 2*length + 2*breadth
40 = 2(3x) + 2*x
40 = 6x + 2x
8x = 40
x = 5
Length = 15cm
Width/Breadth = 5cm
Hope this helps.
:-)
RELATED QUESTIONS
The length of rectangle is8m more than its breadth if breadth if perimeter is 128m... (answered by josgarithmetic)
the length of a rectangle is 6 m more than its width. The perimeter of the rectangle is... (answered by Princess07)
The length of a rectangle exceeds twice its width by 3.Find the length and breadth of the (answered by Nigelyul)
The length of a rectangle is three times its width. The perimeter of the rectangle is... (answered by checkley71,Paul)
The length of a rectangle is three times its width.
If the area of the rectangle is ,... (answered by richard1234)
The length of a rectangle is 4cm longer than its width. If the perimeter of the rectangle (answered by macston)
How to find the breadth of a rectangle whose length is double of its breadth and... (answered by thepelster,MathTherapy)
The length of the rectangle filed is four times its breadth, if the perimeter of the... (answered by hamsanash1981@gmail.com)
the length of a rectangle is three times its width, find the width if its perimeter is... (answered by JulietG,josmiceli)