Sarah wants to swim across a 193 m river. Due to the current she is swept 67 m downriver from where she wanted to be. What is th
e length that she actually swam from start to where she ended? Round to the nearest tenth
2 answers:
Answer:
Step-by-step explanation:
Sarah swam the diagonal length of a right-angled triangle with sides of river width, 193m and how far she was swept downstream, 67m.
By Pythagorean Theorem, distance swam = sqrt(193^2+67^2)
= 204.3 m
Apply Pythagorean theorem



(Approx)
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