SOLUTION: the floor of a room is in a shape of a rectangle.the floor is c metres long the width of is 2 metres less than it's length
the width of the room
Algebra.Com
Question 503476: the floor of a room is in a shape of a rectangle.the floor is c metres long the width of is 2 metres less than it's length
the width of the room
Answer by oberobic(2304) (Show Source): You can put this solution on YOUR website!
L = length
L = c
W = width
W = L-2
so
W = c-2
.
Area = c*(c-2)
A = c^2 -2c
.
Perimeter of a rectangle = 2(L+W)
P = 2(c +c -2)
P = 2(2c -2)
P = 4c -4
.
Done
RELATED QUESTIONS
The floor of a room is in the shape of a rectangle. The room is C meters long. The width... (answered by Fombitz)
a square floor needs 400 square tiles each 10cm long. What is the area of the floor in... (answered by rwm)
A room has a floor area of 35 square meteres
The width of the room is 5 metres
What is (answered by LinnW)
A lecture theatre in the shape of a prism has a height of 9 metres. The floor of the... (answered by greenestamps)
The length of a rectangular floor is two metres more than twice its width. If a diagonal... (answered by josgarithmetic,Alan3354)
The width of a room is three-fifths of its length. When the width is increased by 2... (answered by josgarithmetic)
How do I set this problem and solve it? I think I am missing a step.
The floor of a... (answered by josgarithmetic)
The floor of a room is a rectangle. the length of the floor is 3.5 times the width, and... (answered by ikleyn)
The floor of a shed has an area of 88 square feet. The floor is in the shape of a... (answered by amarjeeth123)