Obvod Flashcards

1
Q

obvod čtverce

A

4•a

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2
Q

obvod obdélníku

A

o=2•(a+b)

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3
Q

obvod trojúhelníku

A

o=a+b+c

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4
Q

obvod kružnice

A

o=2•π•r

o=π•d

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5
Q

obvod kosočtverce

A

o=4•a

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6
Q

obvod kosodélníku

A

o=2•(a+b)

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7
Q

obvod lichoběžníku

A

o=a+b+c+d

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8
Q

obvod krychle

A

o=12•a

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9
Q

obvod kvádru

A

o=4•a+4•b+4•c

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