Posted by **Paula** on Sunday, October 9, 2011 at 6:35pm.

the perimeter of a rectangle is 56 inches> the width of the rectangle is three-fourth of the length. Find the length of the diagonal of the rectangle.

please help me!!!

- math 9th grade -
**Paula**, Sunday, October 9, 2011 at 6:36pm
the perimeter of a rectangle is 56 inches the width of the rectangle is three-fourth of the length. Find the length of the diagonal of the rectangle.

please help me!!!

- math 9th grade -
**t**, Sunday, October 9, 2011 at 7:21pm
multiplying a number by x yields the same result as divinding the number by .125. what is tge vaule of it.

- math 9th grade -
**Taja**, Monday, October 10, 2011 at 2:05pm
What are the examples for the six parent functions?

- math 9th grade -
**T U BHARGAV**, Wednesday, October 12, 2011 at 11:10am
LET LENGTH'l' be x

breadth 'b'=3x/4

perimetre=2(l+b)

56=2(x+3x/4)

28=7x/4

x=16

l=16,b=12

from pythogaras theorem

d2=b2+h2

d2=256+144

d2=400

d=20 (square root of 400=20)

- math 9th grade -
**lori**, Monday, January 21, 2013 at 11:16pm
the length of a rectangle is 100 inches more than the width. if the perimeter of the rectangle is 1320 inches find the demensions

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