Polígonos Regulares Flashcards

(6 cards)

1
Q

Número de diagonais de um polígono convexo

A

d= n. (n-3) /2

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2
Q

Soma dos ângulos internos

A

Si = (n-2) . 180°

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3
Q

Soma dos ângulos externos

A

Se= 360°

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4
Q

Medida do ângulo interno do polígono regular

A

ai= (n-2) . 180 /n

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5
Q

Medida do ângulo externo do polígono regular

A

ae= 360/n

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6
Q

Soma dos ângulos internos e externos

A

ai + ae = 180°

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