Solve the problem.A room in the shape of a triangle has sides of length 12.1 yards, 
and 
If carpeting costs $18.91 per square yard, padding costs 
per square yard, and there is no charge for installation, how much, to the nearest dollar, will it cost to carpet the room?
A. $1381
B. $1890
C. $320
D. $64
Answer: A
Mathematics
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