Question

The distance between the points (a cos θ + 6 sin θ, θ) and (θ, a sin θ – b cos θ), is :

(a) a² + b²
(b) a² – b²
(c) \({ \sqrt{a^2+\ b^2}}\)
(d) \({ \sqrt{a^2-\ b^2}}\)

Answer 1

Correct option is (c)\({ \sqrt{a^2+\ b^2}}\)