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valina [46]
3 years ago
12

Cho hình chóp S.ABC có đáy abc là hình vuông tại A. Có ab = a, ac = a^3 . Mặt bên SAB là tam giác đều nằm trong măth phẳng vuông

góc với ABC . Tính theo a thể tích khối chóp
Mathematics
1 answer:
Ira Lisetskai [31]3 years ago
3 0

Answer:

wergi;bwfvhisbohouwdfkwv

Step-by-step explanation:

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34 m²

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Marta_Voda [28]

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<em><u>A company sets up a food booth and a game booth at the county fair. The fee for the food booth is $100 plus $5 per day. The fee for the game both is $50 plus $7 per day. Write an expression for how much both will cost for the same number of days.</u></em>

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