Find the tangent ratio of angle θ. Clue: Use the slash symbol (/) to represent the fraction bar, and enter the fraction with no spaces. Triangle ABC is shown. AB=12, BC=13, CA=5. The angle formed at point C is marked θ, and angle A is the right angle.
a) tan(θ)=512​
b) tan(θ)=125​
c) tan(θ)=135​
d) tan(θ)=1312​