Answer: B) (3√2, 45°)
Step-by-step explanation:
Cartesian coordinates are in the form (r cos θ, y sin θ)
Polar coordinates are in the form (r, θ)
What angle is formed when x = y? 45°
What is the radius (aka hypotenuse) of a 45-45-90 triangle with side lengths of 3? 3√2
