Question

in the figure number 1 ABC is an equilateral triangle the coordinates of verticals B and C are 3,0 and minus -3,0 respectively. find the coordinates of the co-ordinates of its vertex A also find its area​

Answer 1

Answer:

Let triangle ABC be any triangle. If P is any point in the plane, then the triangle formed by constructing perpendiculars to the sides of ABC (Extended if necessary) locates three points R, S, an T that are the intersections. Triangle RST is the pedal triangle for Pedal Point P.