Question

Don't give wrong answer. Only Q9

Answer 1

Answer:

iske age kar lena

mujhse itna hoo paya

Answer 2

Answer:

In rhombus,

Area = 75sq.cm

Let , the diagonals be x and ( x + 5 ).

By the formula,

Area = x × ( x + 5 )

2

75. .= x sq.+ 5x

2

75 × 2 = x sq. + 5x

150 = x sq.+5x

x sq.+5x -150 = 0

x sq.-10x + 15x -150 = 0

x(x-10)+15(x-10) = 0

(x+15)+(x-10) = 0

x+15=0 OR x-10=0

x = -15 OR x = 10

But ,

Distance is never negative.

Therefore, x = 10units

Now,

Digolnal 2nd = 10+5=15units.

Therefore,the measure of diagonals are 10 units and 15units.

I hope you will help it.