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In ΔABC, angle B=35 degrees and side c=10. Which value of side b will make it possible for two different triangles to be formed?
(1) b=5 (2) b=8 (3) b=10 (4) b=13
Please i need the solution to this problem
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Use the Law of Sines:
Plug in the different values of b and solve for C. Now, in order to find a second triangle with that same value for b, you need to see if it's possible to create a triangle with a second C that will preserve the Law of Sines. To do this simply subtract C from 180. Determine if this second C can make a triangle or not.
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