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```        if the 2 sides of a triangle and the included angles r a=1+31/2 cm, b = 2 cm C = 600. solve the
triangle.```
7 years ago

147 Points
```										Dear
a=1+31/2 cm, b = 2 cm C = 600
use cos formula
cos60 = (b2 + a2 -c2) /2ba
put the value
c= √6
now
c/sinC = b /sinB
B=45
so A = 180-60-45
=75
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7 years ago
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