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Sergeu [11.5K]
3 years ago
12

Please help!! How do you do number 1?

Mathematics
1 answer:
alisha [4.7K]3 years ago
6 0
Do a ratio tall over shadow. How tall is tree / shadow. How tall is person / shadow then cross multiply. X/7.5 =5/3. 37.5=3x. Divide by 3 answer 12.5
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