9. The area of a rhombus is 75 sq. cm. If one of the diagonals is 5 cm longer than the other, find the lengths of both the diagonals.
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2
Answer:
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Step-by-step explanation:
Length of Diagonal is 10.
Answered by
2
Answer:
Step-by-step explanation:
Suppose one diagonal is x then the other will be x+5 then
Area of rhombus = 1/2 product of diagonals
75 = 1/2 x (x+5)
150= x^2 + 5x
x^2 + 5x - 150 =0
Doing the factors we get -
x= 10 , x= -15 distance can't be minus so
x =10 then other diagonal is 15
Hope it helps!!
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