Question -
Answer -
Given:
(x1, y1)= A (1, 2), θ = 60°
Let us find thedistance AP.
By using the formula,
The equation of theline is given by:
Here, r represents thedistance of any point on the line from point A (1, 2).
The coordinate of anypoint P on this line are (1 + r/2, 2 + √3r/2)
It is clear that, Plies on the line x + y = 6
So,
∴ The value of AP is3(√3 – 1)