Question

if the length of a diagonal of rhombus are 12.2 cm and 5.5 cm find the area of rhombus​

Answer 1

Answer:

Let d  

1

​  

 and d  

2

​  

 be the two diagonals of a rhombus.

Then, d  

1

​  

=7.5 cm and d  

2

​  

=12 cm

We know that,

Area of Rhombus =  

2

d  

1

​  

d  

2

​  

 

​  

 =  

2

(7.5)(12)

​  

=45cm  

2

 

Hence, the answer is 45cm  

2

.

Step-by-step explanation: