площадь Flashcards

(12 cards)

1
Q

s прямоугольника

A

S=ab

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2
Q

S=ab

A

прямоугольник

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3
Q

S=a^2

A

квадрат

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4
Q

площадь квадрата

A

S=a^2

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5
Q

площадь круга

A

S=пR^2

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6
Q

S=пR^2

A

площадь круга

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7
Q

площадь ромба

A

S=a^2sina or S=ah

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8
Q

S=a^2sina or S=ah

A

площадь ромба

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9
Q

площадь параллелограмма

A

S=ah S=absiny

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10
Q

S=ah S=absiny

A

площадь параллелограмма

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11
Q

площадь трапеции

A

S=(a+b/2)h

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12
Q

S=(a+b/2)h

A

площадь трапеции

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