New posts in geometry

Geometric meanings of hyperbolic cosine and sine

geometry hyperbolic-functions

Why is "lies between" a primitive notion in Hilbert's Foundations of Geometry?

geometry euclidean-geometry axioms axiomatic-geometry

$C^\infty$ vs. $C^\omega$ surfaces

geometry differential-geometry

Hexagon, from vertex to midpoint of a side. [closed]

geometry euclidean-geometry

The degree of an algebraic curve in higher dimensions

geometry algebraic-geometry

On the problem $1$ of Putnam $2009$

contest-math combinatorics geometry

How to find intersection of two lines in 3D?

linear-algebra geometry

Partition of plane into parabolas

geometry

What type of curve is $\left|\dfrac{x}{a}\right|^{z} + \left|\dfrac{y}{b}\right|^{z} = 1$?

geometry terminology plane-curves

Circle radius as variable

geometry analytic-geometry

Geometry Problem For Olympiad

geometry contest-math

How do I find the area of this region?

geometry

Worldwind PointPlacemark Pitch

java geometry jogl worldwind

How to draw arc with radius and start and stop angle

c# wpf xaml geometry

A triangle has one vertex at a circle's center and two vertices on the circle. Can the three enclosed regions have rational areas?

real-analysis geometry number-theory trigonometry

Simple method to solve a geometry question for junior high school student

geometry optimization

Are there incongruent pythagorean triangles with the same perimeter and same area?

geometry

How to find triangle vertices given midpoints?

geometry triangles

Can't understand an ACT practice problem: Triangle appears to be isosceles, why isn't the answer $7.3\sim $ here?

geometry trigonometry fake-proofs

Ten soldiers puzzle

geometry intuition puzzle recreational-mathematics