5.2 goniometrie Flashcards

1
Q

sinus van 30° is

A

1 delen door 2

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2
Q

sinus van 45°

A

Vierkantswortel van 2 delen door 2

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3
Q

sinus van 60°

A

vierkantswortel van 3 delen door 2

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4
Q

cosinus van 30°

A

vierkantswortel van 3 delen door 2

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5
Q

cosinus van 45°

A

vierkantswortel van 2 delen door 2

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6
Q

cosinus van 60°

A

1 delen door 2

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7
Q

tangens van 30°

A

1 delen door de vierkantswortel van 3

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8
Q

tangens van 45°

A

is 1

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9
Q

tangens van 60°

A

vierkantswortel van 3

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