Area of the intersection of four circles of equal radius
58953
Area of intersection between 4 circles centered at the vertices of a square
91053
Simple proof that equilateral triangles have maximum area
111292
Find all triangles of which perimeter and area are numerically equal
58622
Intersection points of $2^x$ and $x^2$
61344
How to relate areas of circle, square, rectangle and triangle if they have same perimeter??
24730
A circle has the same center as an ellipse and passes through the foci $F_1$ and $F_2$ of the ellipse, two curves intersect in $4$ points.
71960
How to determine the equation and length of this curve consistently formed by the intersection of Circles
69203
Calculus proof for the area of a circle
138006
Finding the area of the shaded square inside a square created by connecting point-opposite midpoint
101734
$7$ points inside a circle at equal distances
42852
The legs of a right triangle with given hypotenuse and radius of inscribed circle
675
Calculate the radius of a circle given the chord length and height of a segment
109290
How to find the smallest enclosing circle over a set of circles?
118551
Simplest way to calculate the intersect area of two rectangles
147351
The expected area of a triangle formed by three points randomly chosen from the unit square
112135
Area formula for cyclic pentagon?
95067
Area of the Limiting Polygon