Question

The area of rhombus is 360sq.cm. and one of the diagonals is 18cm Find the other
diagonal
​

Answer 1

40

Step-by-step explanation:

let x be the other diagonal

area of rhombus=1/2 (product of diagonals)

=>360=1/2*8*x

x=40

Answer 2

Given:

• Area of the rhombus is 360 cm².
• One of the diagonal of rhombus is 18 cm.

To Find:

• Other diagonal of the rhombus.

Solution:

As we know that, 

★ Area of rhombus = ½ × d1 × d2.

→360 = ½ × 18 ×d2

→360 = 9 d2

→d2 = 360/9

→d2 = 40

Therefore,

other diagonal of rhombus is 40cm.

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