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Questions and answers by
Shyamala Manjunath
Answers (1)
Here's what you know, Dy = 23.5 m, and Dx = 2.7m. Use the formula d = (Dx^2 + Dy^2)^ (1/2) d = (23.5^2 + 2.7^2)^((1/2) = 23.65m d = 24m (significant digits). Since they have only asked for magnitude, its 24m. If they ask for direction then, theta = tan-1(