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09-04-2015
Mathematics

Answered

a ship leaves port and sails 12 kilometers west then 19 kilometers north. how far is the ship from the port?

Answer :

Аноним Аноним

09-04-2015

Use pythogoreon theorem.

c²=a²+b²

c² = 12²+19²

c² = 144+361

c² = 505

c= √505

c = 22.47km

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