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Talja [164]
3 years ago
14

Math question need help

Mathematics
1 answer:
trapecia [35]3 years ago
7 0

Answer: 110ft

Step-by-step explanation:

b=\frac{2A}{h}-a\\ b=\frac{2(9500ft^2)}{95ft}-90ft

b=\frac{19000ft^2}{95ft}-90ft\\ b=200ft-90ft\\b=110ft

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