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Ad libitum [116K]
3 years ago
12

The length of a shadow of a building is

Mathematics
1 answer:
timofeeve [1]3 years ago
6 0
H^2=x^2+y^2

35^2=29^2+y^2

y^2=35^2-29^2

y^2=384

y=√384

y≈19.60 m  (to the nearest hundredth of a meter, or nearest centimeter)

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