TS EAMCET · Maths · Straight Lines
The equation of the base of an equilateral triangle is \(12 x+5 y-65=0\). If one of its vertices is \((2,3)\), then the length of the side is
- A \(\frac{4}{13}\)
- B \(\frac{2}{\sqrt{3}}\)
- C \(\frac{4}{\sqrt{3}}\)
- D \(\frac{2}{13}\)
Answer & Solution
Correct Answer
(C) \(\frac{4}{\sqrt{3}}\)
Step-by-step Solution
Detailed explanation
Since, \(A(2,3)\) do not lie on \(12 x+5 y-65=0\) \(\therefore A D\) is altitude of \(\triangle A B C\).…
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