Respuesta :

Foxzy0

Trig.

Ok. Lets label. 22 = Hyptoneus, 12 = opposite.

That means we are using SOH.

Sin x = 12/22

= sin(-₁) 12/22 = x

x = 33.056

MonokumaOsami

Answer:

18.4

Step-by-step explanation:

a^2+b^2=c^2 = formula

12^2+x^2=22^2 = equation

x^2=22^2-12^2

simplify 22^2-12^2 which is 484-144

x^2=340

square root of 340 is 18.4

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