1.

Area of the equilateral triangle inscribed in the circle \[{{x}^{2}}+{{y}^{2}}-7x+9y+5=0\] is

A. \[\frac{155}{8}\sqrt{3}\] square units
B. \[\frac{165}{8}\sqrt{3}\] square units
C. \[\frac{175}{8}\sqrt{3}\] square units
D. \[\frac{165}{8}\sqrt{3}\] square units
Answer» E.


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