Paul's Online Notes
Home / Calculus II / Parametric Equations and Polar Coordinates / Area with Polar Coordinates
Show Mobile Notice Show All Notes Hide All Notes
Mobile Notice
You appear to be on a device with a "narrow" screen width (i.e. you are probably on a mobile phone). Due to the nature of the mathematics on this site it is best views in landscape mode. If your device is not in landscape mode many of the equations will run off the side of your device (should be able to scroll to see them) and some of the menu items will be cut off due to the narrow screen width.

### Section 3-8 : Area with Polar Coordinates

1. Find the area inside the inner loop of $$r = 3 - 8\cos \theta$$. Solution
2. Find the area inside the graph of $$r = 7 + 3\cos \theta$$ and to the left of the $$y$$-axis. Solution
3. Find the area that is inside $$r = 3 + 3\sin \theta$$ and outside $$r = 2$$. Solution
4. Find the area that is inside $$r = 2$$ and outside $$r = 3 + 3\sin \theta$$. Solution
5. Find the area that is inside $$r = 4 - 2\cos \theta$$ and outside $$r = 6 + 2\cos \theta$$. Solution
6. Find the area that is inside both $$r = 1 - \sin \theta$$ and $$r = 2 + \sin \theta$$. Solution