Mathematics, 15.04.2020 20:41 vkrizh

In ABC, you know that a = 2, b = 3 and mA = 30°. Which option below lists the number of triangles and gives the correct explanation?

There is exactly one triangle because b sin A = 0.5 b.
There are two triangles because b sin A < a < b.
There are no triangles because b sin A < a.
There are three triangles because b sin A = 0.5 b and b sin A < a < b.

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In ABC, you know that a = 2, b = 3 and mA = 30°. Which option below lists the number of triangles an...