Referring to triangle ABC, find the area of the triangle.
?
?
Round to three significant digits.
?
A. 0.131 km2
B. 0.125 km2
C. 0.121 km2
D. 0.133 km2
E. 0.123 km2
Answer: B
Mathematics
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+ 
A. 
B. 
C. 
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