Math help????? Someone please help me :(?

2009-02-21 4:42 pm

S=2B+Ph
Where B is the area of the base, P is the perimeter of the base and h is the height of the prism. Solce for B.

回答 (5)

2009-02-21 4:46 pm

✔ 最佳答案

2B = S-Ph
B= (S-Ph)/2

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2009-02-22 12:50 am

B= S-Ph/2

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2009-02-22 12:49 am

S - Ph = 2B

(S - Ph)/2 = B

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2009-02-22 12:49 am

S = 2B + Ph
2B + Ph = S
2B = S - Ph
B = (S - Ph)/2

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2009-02-22 12:46 am

S - Ph = 2B
(S - Ph)/2 = B

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