Area of a rhombus = [tex]\frac{diagonalA*DiagonalB}{2}[/tex]
Given are:
Area = 35 square feet
Length of diagonal = 10 feet
Let the diagonal whose length is to be found be 'B'
So the length of the other diagonal =
[tex]35=\frac{10*B}{2}[/tex]
[tex]10B=70[/tex]
[tex]B=7[/tex]
So, the length of the other diagonal is 7 feet.
