Question

7. The area of a rhombus is 202.4. If one of its diagonals is 18.4 cm. Find the length of the other diagonal​

Answer 1

Answer:

22 cm

Step-by-step explanation:

d1 = 18.4

d2 = x

area of rhombus = 1/2 × d1 × d2 = 202.4

$\frac{1}{2} \times 18.4 \times x = 202.4 \\ x = \frac{202.4 \times 2}{18.4} \\ x = 11 \times 2 \\ x = 22cm$

the other diagonal= 22cm

hope you get your answer