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Three athletes are tugging on a ring. Martha pulls with a force of 150 N in the northerly direction. Eveylyn pulls with a force of 100 N in the easterly direction. Sara pulls with a force of 200 N in the southwesterly direction (225 degrees clockwise from north).

a) How big is the resultant of the three forces?

b) What is the direction of the resultant force?


Please show your work and steps!

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