An Olympic athlete throws a javelin at four different angles above the horizontal, each with the same speed: 30°, 40°, 60°, and 80°. Which two throws cause the javelin to land the same distance away?

A)

30° and 80°

B)

40° and 60°

C)

30° and 40°

D)

40° and 80°

E)

30° and 60°


E

Physics & Space Science

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