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7.The area of a rhombus is equal to the area of atriangle having base 10 cm and height 14 cm. Ifthe length of one of the diagonals length is 14 cm,find the length of the other diagonal. |
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Answer» area of rhombus = area of triangle1/2×d1×d2 = 1/2×base×heighton both sides 1/2 is cancellednow substitute the given values14×d2 =10×14on both sides 14 is cancelledso d2 = 10c.m.length of other diagonal is 10 c.m |
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