a rectangular farm has to be fenced one long side, one short side and the diagonal. if the cost of fencing is rs. 10 per meter. the area of farm is 1200 m 2 and the short side is 30 m long. how much would the job cost?
Choose the correct choice from the following options.
A) 2387 B) 1298 C) 1128 D) 1237 E) 1200
<gadget id="calculator">1_200 / 30</gadget>
<output>40</output>

<gadget id="calculator">30 + 40</gadget>
<output>70</output>

<gadget id="calculator">30 ** 2</gadget>
<output>900</output>

<gadget id="calculator">40 ** 2</gadget>
<output>1_600</output>

<gadget id="calculator">900 + 1_600</gadget>
<output>2_500</output>

<gadget id="calculator">2_500 ** (1/2)</gadget>
<output>50</output>

<gadget id="calculator">70 + 50</gadget>
<output>120</output>

<gadget id="calculator">120 * 10</gadget>
<output>1_200</output>

<result>E</result>
a rectangular farm has to be fenced one long side, one short side and the diagonal. if the cost of fencing is rs. 10 per meter. the area of farm is 1200 m 2 and the short side is 30 m long. how much would the job cost?
multiply(add(add(30, divide(1200, 30)), sqrt(add(power(30, 2), power(divide(1200, 30), 2)))), 10)
"l * 30 = 1200 l = 40 40 + 30 + 50 = 120 120 * 10 = 1200 e"