Determine the direction of the fourth displacement

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Reference no: EM13235297

A spelunker is surveying a cave. She follows a passage 150m straight west, then 230m in a direction 45? east of south, and then 280 m at 30?east of north. After a fourth unmeasured displacement, she finds herself back where she started.

A) Use a scale drawing to determine the magnitude of the fourth displacement.

B) Determine the direction of the fourth displacement.

Reference no: EM13235297

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