trigonometry
tri
ˌtrÉĒ
tri
go
gə
gē
no
ˈnɑ:
naa
met
mət
mēt
ry
ri
ri
/tɹˌÉĒɡənˈɒmətÉši/
trig

āχāĻ‚āϰ⧇āϜāĻŋāϤ⧇ "trigonometry"āĻāϰ āϏāĻ‚āĻœā§āĻžāĻž āĻ“ āĻ…āĻ°ā§āĻĨ

01

āĻ¤ā§āϰāĻŋāϕ⧋āĻŖāĻŽāĻŋāϤāĻŋ, āĻ¤ā§āϰāĻŋāϕ⧋āĻŖāĻŽāĻŋāϤāĻŋ āĻļāĻžāĻ–āĻž

a branch of mathematics that deals with the relationships between the angles and sides of triangles
trigonometry definition and meaning
āωāĻĻāĻžāĻšāϰāĻŖ
The cosine function ( cos ) in trigonometry expresses the ratio of the adjacent side to the hypotenuse.
āĻ¤ā§āϰāĻŋāϕ⧋āĻŖāĻŽāĻŋāϤāĻŋāϤ⧇ āϕ⧋āϏāĻžāχāύ āĻĢāĻžāĻ‚āĻļāύ (cos) āϏāĻ‚āϞāĻ—ā§āύ āĻŦāĻžāĻšā§ āĻ“ āĻ…āϤāĻŋāϭ⧁āĻœā§‡āϰ āĻ…āύ⧁āĻĒāĻžāϤ āĻĒā§āϰāĻ•āĻžāĻļ āĻ•āϰ⧇āĨ¤
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āύāĻŋāĻ•āϟāĻŦāĻ°ā§āϤ⧀ āĻļāĻŦā§āĻĻ
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āĻ…ā§āϝāĻžāĻĒ āĻĄāĻžāωāύāϞ⧋āĻĄ āĻ•āϰ⧁āύ