the area of the rhombus is 360cm square and one of the diagnose is 18cm find the other sides
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the diagonal of the rhombus intersect at right angle.
1/4th of rhombus is 90cm square.
90=1/2 *base*height.
90*2/9=height
20=height
other diagonal=40
length of the side=(20)*2+(9)*2
=400+81=481=22(approx)
1/4th of rhombus is 90cm square.
90=1/2 *base*height.
90*2/9=height
20=height
other diagonal=40
length of the side=(20)*2+(9)*2
=400+81=481=22(approx)
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