Question

The area of rhombus 240 cm Sq and one of it diagonal is 16 cm. Find the another diagonal (answer= 30 cm)

Answer 1

Solution :

Let d1 and d2 are two diagonals of

a Rhombus ,

d1 = 16 cm , d2 = ?

Area of the Rhombus ( A ) = 240 cm²

=> ( d1 × d2 )/2 = 240 cm²

=> ( 16 × d2 )/2 = 240

=> 8 × d2 = 240

=> d2 = 240/8

=> d2 = 30 cm

Therefore ,

Another diagonal ( d2 ) = 30 cm

•••••

Answer 2

Answer:

Let d1 and d2 are two diagonals of

a Rhombus ,

d1 = 16 cm , d2 = ?

Area of the Rhombus ( A ) = 240 cm²

=> ( d1 × d2 )/2 = 240 cm²

=> ( 16 × d2 )/2 = 240

=> 8 × d2 = 240

=> d2 = 240/8

=> d2 = 30 cm

Therefore ,

Another diagonal ( d2 ) = 30 cm

Step-by-step explanation: