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Does anyone know how to do #2? I need help

Does anyone know how to do #2? I need help
asked 50.1k views
2 votes
Does anyone know how to do #2? I need help

Does anyone know how to do #2? I need help-example-1
asked
User Jesjimher
by
8.4k points

1 Answer

0 votes
∠X = 180 - 68.2 · 2 = 180 - 136.4 = 43.6°

XY/sin(68.2°) = YZ/sin(43.6°)
XY/0.9285 = 20/0.6896
XY/0.9285 = 29
XY = 29 · 0.9285 = 26.93 cm

XY = XZ = 26.93 cm


answered
User Vasiliy Galkin
by
7.8k points
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