A rectangular farm has to be fenced one long side, one short side and the diagonal. If the cost of fencing is Rs.13 per meter. The area of farm is 1200 m2 and the short side is 30 m long. How much would the job cost? Choose the correct choice.
A) 1276
B) 1560
C) 2832
D) 1299
E) 1236
Explanation:   l * 30 = 1200 è l = 40   40 + 30 + 50= 
<gadget id="calculator">40 + 30 + 50</gadget>
<output>120</output>
120   120 * 13= 
<gadget id="calculator">120 * 13</gadget>
<output>1_560</output>
1560   Answer: Option 1560
<result>B</result>
A rectangular farm has to be fenced one long side, one short side and the diagonal. If the cost of fencing is Rs.13 per meter. The area of farm is 1200 m2 and the short side is 30 m long. How much would the job cost?