Question

the area of a rhombus is 270cm² and one of its diagonal is 30cm long. find the length of the other diagonal​

Answer 1

$area \: of \: rhombus \: = \frac{1}{2} \times d1 \times d2 \\ 270 {cm}^{2} = \frac{1}{2} \times 30cm \times d2 \\ 270 {cm}^{2} = 15cm \times d2 \\ \frac{270 {cm}^{2} }{15cm} = d2 \\ 18cm \: = d2$

HAVE A NICE DAY!!!

HOPE IT HELPS YOU!!!

Answer 2

Answer:

Hii,

Step-by-step explanation:

Area of rhombus =1/2 * d1* d2

270= 1/2 * 30* d2

270/15 =d2

18=d2

Hope this helps you...