SOLUTION: The cost of fertilizing a lawn is $0.25 per square foot. Find the cost to fertilize the triangular lawn whose base is (6+sqrt 11) feet and altitude is sqrt 44 feet.

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Question 1058938: The cost of fertilizing a lawn is $0.25 per square foot. Find the cost to fertilize the triangular lawn whose base is (6+sqrt 11) feet and altitude is sqrt 44 feet.
Found 2 solutions by josgarithmetic, ikleyn:
Answer by josgarithmetic(39630) About Me  (Show Source):
Answer by ikleyn(52890) About Me  (Show Source):
You can put this solution on YOUR website!
.
The cost of fertilizing a lawn is $0.25 per square foot.
Find the cost to fertilize the triangular lawn whose base is (6+sqrt 11) feet and altitude is sqrt 44 feet.
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The area is A = %281%2F2%29%2A%286+%2B+sqrt%2811%29%29%2Asqrt%2844%29%29 square feet.


The cost is 0.25%2A%281%2F2%29%2A%286+%2B+sqrt%2811%29%29%2Asqrt%2844%29%29 = $7.72.

If you will use the "josgarithmetic"'s formula, you will make a highlight%28BIG_mistake%29.


    >>>>> "josgarithmetic", STOP, at last, to post NONSENSE. <<<<<