Let XYZ be an equilateral triangle in which XY = 7 cm. If A denotes the area of the triangle, then what is the value of log10A4? (Given that log101050 = 3.0212 and log1035 = 1.5441)

Let XYZ be an equilateral triangle in which XY = 7 cm. If A denotes th

1.	Let XYZ be an equilateral triangle in which XY = 7 cm. If A denotes the area of the triangle, then what is the value of log10A4? (Given that log101050 = 3.0212 and log1035 = 1.5441)
A.	5.307
B.	5.37
C.	5.5635
D.	5.6535
Answer» B. 5.37

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