Deathbat1999
Deathbat1999
19-04-2018
Mathematics
contestada
What is the value of x in this triangle?
Respuesta :
budwilkins
budwilkins
19-04-2018
Since it's a right triangle, we can use SOH-CAH-TOA. So tan(x) = opposite/adjacent = 5/20
tan(x) = 1/4 = 0.25
x = arc-tan (0.25) = 14.04°
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