# The length of a side of rhombus is 5m and one of its diagonals is of length 8m. The other diagonal is of length

2
by kpkarthik
hey, where u founded it man

2015-03-17T18:32:06+05:30

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The diagonals bisect at 90 degree.
Therefore, 5²-x²=4²
x²=9
Therefore, x=3cm.
2x=6cm.
Therefore, the other diagonal is 6cm.
2015-03-17T18:44:08+05:30

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IN RHOMBUS DIAGONALS MAKE 90 DEGREE AND BISECT EACH OTHER
SO BY PYTHAGORAS THEOREM
5
²=4²+X²
X=√25-16
X=3
OTHER DIAGONAL IS 2×3=6CM