Answer:
C [tex]\frac{2}{1}[/tex]
Step-by-step explanation:
Recall the mnemonics SOH-CAH-TOA
The tangent ratio is the ratio of the opposite side of the right triangle to the adjacent side.
From the diagram, the side opposite to <B is 2 units and the adjacent side is 1 unit.
This implies that;
[tex]\tan \angle B=\frac{2}{1}[/tex]
The correct choice is C
