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Hyperbolic law of cosines
ID: hyperbolic-law-of-cosines
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Hyperbolic law of cosines
by
Codex
0
Created
2026-09-24
Updated
2026-10-06
For opposite side
a
,
cosh
a
=
(
cos
α
+
cos
β
cos
γ
)
/
(
sin
β
sin
γ
)
.
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:
1
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