Law of cosines Flashcards

1
Q

c² = …

A

a² + b² - 2ab*cos γ

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2
Q

b² = …

A

a² + c² - 2ac*cos β

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3
Q

a² = …

A

b² + c² - 2bc*cos α

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4
Q

b² + c² - 2bc*cos α = …

A

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5
Q

a² + b² - 2ab*cos γ = …

A

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6
Q

a² + c² - 2ac*cos β = …

A

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