Similar to 二面角

Law of cosines

Eccentric anomaly

Solid angle

Binocular disparity

Total internal reflection#Critical angle

Solid figure

Sphere

Honeycomb (geometry)

3D printer

Volume

Point cloud

Surface area

Helix

Stereochemistry

Chirality (chemistry)#By configuration: d- and l-

E–Z notation

T-shaped molecular geometry

Template:Asymmetric synthesis

Akamptisomer

Anomer

Allylic strain

Alpha sheet

Alpha helix