Question: a rectangular farm has to be fenced one long side , one short side and the diagonal . if the cost of fencing is rs . 11 per meter . the area of farm is 1200 m 2 and the short side is 30 m long . how much would the job cost ?
A) 1276
B) 1200
C) 2832
D) 1299
E) 1320
Correct answer: e
Grade: 8 | Topic: Geometry | Difficulty: Hard | Standard: 8.G.B.7