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motikmotik
3 years ago
15

Solve: A car travels 2 km North , 10 km East, then 3 km West. pythagorean theorem

Physics
1 answer:
Evgen [1.6K]3 years ago
5 0

________b_____ 7 km east

|

| 2km north.

|a

|

°

pythagorean theorem : ✓a² + b² = c²

c² = a² + b² = 4 + 49 = 53

c = ✓53 km

displacement = c = ✓53 km

distance = 10 + 3 + 2 = 15 km

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