How would I work out the area of a shape that isn't a circle but has no ovals
134823
How to find the area of any irregular shape?
152964
How do I fill a shape with text, like a circle?
117291
Deriving formula for surface area of an ellipsoid
61344
How to relate areas of circle, square, rectangle and triangle if they have same perimeter??
115677
Prove the equality of circle's areas
675
Calculate the radius of a circle given the chord length and height of a segment
101434
To find tangents to given circle from a point outside it
158656
Surface area calculation of sphere segment.
9554
How can I find the surface area of a normal chicken egg?
147861
Packing squares into a circle
141231
Area of a image region
73610
Random sized cylinders with no intersection/gaps
43319
Surface area inside cylinder
42714
A diagram which is not the torus
68036
Rounded corner shape with rounded sides
50303
Is there a way to fill the area between two circles?
122008
Calculate the area of the crescent