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16. Determine the measure of x: 21 680 х
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5 votes
16. Determine the measure of x:
21
680
х

16. Determine the measure of x: 21 680 х-example-1
User Seanrco
by
5.2k points

1 Answer

1 vote
68+90=158
180-158=22
Sin22/21 sin90/x
x=21sin90/sin22
Sin90= 1
Sin22= 0.3746
21 times 1 = 21
21 divided by 0.3746 = 56.05979771
x=56.06 (I rounded to the nearest hundredth but you can round to whatever you would like :) )
User Taras Boychuk
by
5.6k points
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