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Mathematics 18 Online
OpenStudy (dreamsawakes):

Which of the following can be used to calculate the height of the river dam? 115 divided by cos 50 degrees 115 cos 50° 115 tan 50° 115 divided by sin 50 degrees

OpenStudy (dreamsawakes):

OpenStudy (dreamsawakes):

I say it's A

563blackghost (563blackghost):

Correct :)

OpenStudy (loser66):

nope

OpenStudy (loser66):

TOA

563blackghost (563blackghost):

Ooo I see the height not the ?

alones (alones):

Dreams can u show the work, how did u get there?

OpenStudy (dreamsawakes):

sorry I was doing something

OpenStudy (dreamsawakes):

I thought a because cos=a/h

OpenStudy (dreamsawakes):

@AloneS

OpenStudy (dreamsawakes):

For future people the answer is 115 tan 50°

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