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Mathematics 8 Online
OpenStudy (anonymous):

in the triangle below, determine the value of C. A. 2.5 B. 1 C. 1.9 D. 2.3 give me one sec gota draw it:)

OpenStudy (anonymous):

Pythagorean theorem

OpenStudy (anonymous):

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OpenStudy (anonymous):

ok, so you have to use tangent (40) = c/3, solve for c

OpenStudy (anonymous):

3 tangent(40) = c

OpenStudy (anonymous):

alright so now what? is my answer C?

OpenStudy (anonymous):

are you in radians or degrees? c is not correct.

OpenStudy (anonymous):

degrees.

OpenStudy (anonymous):

ok, what are you getting for tangent (40)?

OpenStudy (anonymous):

I got 2.5

OpenStudy (anonymous):

2.5 is the answer

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