SOLUTION: a box has a top area of 5400sq cms and a front area of 7200sq cms and an end area of 4800sq cms what are the dimensions of the box in cms?

Question 912708: a box has a top area of 5400sq cms and a front area of 7200sq cms and an end area of 4800sq cms what are the dimensions of the box in cms?
Answer by mananth(16946) (Show Source): You can put this solution on YOUR website!
a box has a top area of 5400sq cms and a front area of 7200sq cms and an end area of 4800sq cms what are the dimensions of the box in cms?

l * W = 5400
l * h = 7200
w * h = 4800

l * W = 5400/ l * h = 7200
w/h = 3/4
w* h = 4800
Multiply both
w^2= 3600
w= 60 .............
w*h = 4800
h= 4800/60
h=80..................
L*W = 5400
L* 60 = 5400
L= 90
L= 90, W = 60, h=80

RELATED QUESTIONS
In the figure below, there are six circles and one rectangle. Each circle has a radius of (answered by Alan3354,mysteriousxone)

In the figure below, there are six circles and one rectangle. Each circle has a radius of (answered by wilft1)

The perimeter of a rectangle is 24 cms. If the length is increased by 4 and the width is... (answered by jkc52)

if a shapes area is 105 square cms and its perimeter is 52 cm what are the measure of the (answered by ankor@dixie-net.com)

what is the volume of a rectangle package if the length is 55 cms breath is 40 cms and... (answered by waynest)

The area of a rectangle is 4 times the area of a square. The length of the rectangle is... (answered by gsmani_iyer)

A ball has circumference of 15.7 cms how many can fit into box measured 18*12*6... (answered by ramkikk66)

the area of sqare decreases 7 sq units by decreasing length 5 cms and by increasing... (answered by josgarithmetic)

The hypothenuse of a right triangle measures 25 cms. A leg of the triangle measures 15... (answered by checkley71)