muddin4x4chick
Answered

Use the law of sines to find the value of y. Round to the nearest tenth.

Law of sines: sin(A)/a = sin (B)/b= sin(C)/c


TRiangle

XYZ

XY=2

XZ=y

angle of y= 75

angle of z = 50

Verified Answer :

yadvi3

Using sine rule, sine 75/y = sine 50/ 2-----> y/sine 75 = 2/sine 50 -----> When you cross multiply, y = (2 × sine 75) / ( sine 50) = 2.5

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