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Mathematics 4 Online
Ilikepickles:

Which equation can be used to find the measurement of ∠C? To the nearest degree, what is the measurement of ∠A? A) 5sin∠C = 2; 24° B) 29 sin∠C = 2; 68° C) 5sin∠C = 29 ; 22° D) 29 sin∠C = 2; 22°

Ultrilliam:

Is there a image for this question?

Ultrilliam:

@Ilikepickles

Ilikepickles:

https://www.usatestprep.com/modules/gallery/files/18/1867/1867.png so sorry my computer was frozen.

Ultrilliam:

@Hero

Hero:

\(\text{Angle A} = \sin^{-1}\dfrac{\text{opp}}{\text{hyp}}\)

Ilikepickles:

I'm just now learning what sin and these terms mean.Bare with me please. So, Angle A = whatever sin-1 time the opposite of it which would be C divided by the hypotenuse?

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