SOLUTION: there is a diagram that represents a rectangular picture surrounded by a frame 2cm in width. the perimeter of the frame measured along the outer adge is 50cm. the length is x cm. c

Algebra ->  Rectangles -> SOLUTION: there is a diagram that represents a rectangular picture surrounded by a frame 2cm in width. the perimeter of the frame measured along the outer adge is 50cm. the length is x cm. c      Log On


   

Question 437359: there is a diagram that represents a rectangular picture surrounded by a frame 2cm in width. the perimeter of the frame measured along the outer adge is 50cm. the length is x cm. calculate the area of the picture p in terms of x.
Answer by shree840(260) About Me  (Show Source):
You can put this solution on YOUR website!
let x be the lenght including the frame
width is 50-x
area= length *width
picture length=50-x-4
picture width=x-4
p area of picture=(46-x)(x-4) Ans