1. Sullivan Algebra and Trigonometry: Section 10.1
Objectives of this Section
Plot Points Using Polar Coordinates
Convert from Polar Coordinates to Rectangular Coordinates
Covert from Rectangular Coordinates to Polar Coordinates

2. Polar axis x
Origin
Pole

3. r
Polar axis
O Pole

4. 4
Polar axis
O Pole

6. 4 O

9. Conversion from Polar Coordinates to Rectangular Coordinates

10. Find the rectangular coordinates of the points with the following polar coordinates:

12. Find polar coordinates of a point whose rectangular coordinates are (-3, 4).
(x, y) = (-3, 4) r