asked 98.0k views
23 votes
In triangle ABC, if m_A = 30, a = 6, and b= 8, then sin B is

asked
User JPCF
by
8.2k points

1 Answer

9 votes

9514 1404 393

Answer:

sin(B) = 2/3

Explanation:

The law of sines tells you the sine of an angle is proportional to the length of the opposite side.

sin(B)/b = sin(A)/a

sin(B)/8 = sin(30°)/6 . . . . fill in the given values

sin(B) = 8(1/2)/6 . . . . . . . .multiply by 8

sin(B) = 2/3

answered
User Koitt
by
7.6k points
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