Sine quadrant
Sign in to savetype of quadrant used by medieval Arabic astronomers
Connections
horizontal coordinate system
Entity
astronomy in medieval Islam
Entity
Arabic
Entity
Ottoman Empire
Concept
International Standard Book Number
Entity
Muḥammad ibn Musa al-Khwarizmi
Entity
trigonometry
Entity
salah
Entity
brass
Entity
decimal
Entity
zenith
Entity
curve
Entity
astrolabe
Entity
astronomical coordinate system
Entity
plumbline
Entity
sexagesimal
Entity
aperture
Entity
diaphragm
Entity
annulus
Entity
quadrant
Entity