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Vladimir79 [104]
3 years ago
7

A cruise ship travels from Port Cassett North at speed of 34 km/h for 2.5 hours. Then it turns 90° and travels west at 30 km/h f

or 7.3 hours. When it reaches green sea island how far is a ship from Port Cassett? Explain
Mathematics
1 answer:
IrinaK [193]3 years ago
4 0
34km/h*2.5 hours=85km
30km/h*7.3 hours=219km
This makes a right triangle, so you plug it into the Pythagorean Theorem. The result is 234.92km from Port Cassett.
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