Question

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. $\frac{185}{8}\sqrt{3}square units$

Answer 1

Answer: (B)

$\frac{165}{8}\sqrt{3}square units$

Answer 2

Answer (b) $\frac{165}{8}\sqrt{3}square units$