Question

Write the polar coordinates (3, pi ) in rectangular form.

1) (0, 3)
2) (3, 0)
3) (-3, 0)
4) (0, -3)

Answer 1

The rectangular form of the polar coordinates (3, π) is (-3, 0).

Step-by-step explanation:

To write the polar coordinates (3, π) in rectangular form, we can use the following conversion formulas:

x = r * cos(θ)

y = r * sin(θ)

Substituting the values for r = 3 and θ = π, we get:

x = 3 * cos(π) = -3

y = 3 * sin(π) = 0

Therefore, the rectangular form of the polar coordinates (3, π) is (-3, 0).