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dybincka [34]
3 years ago
9

I’m on a test so I need help

Mathematics
1 answer:
sladkih [1.3K]3 years ago
4 0
The answer is 2 y2 -9
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A = 1/2ha +1/2hb solve for b
meriva

Answer:

A=1+1+2ha+2hb

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