Answer:
let the angle be α, i cant input that one
a) tanα=[tex]\frac{3}{4}[/tex]
b) tanα=[tex]\frac{12}{5}[/tex]
Step-by-step explanation:
a) tanα=[tex]\frac{sin\alpha }{cos\alpha }[/tex]
=[tex]\frac{\frac{3}{5} }{\frac{4}{5} }[/tex]
=[tex]\frac{3}{4}[/tex]
b) tanα=[tex]\frac{sin\alpha }{cos\alpha }[/tex]
=[tex]\frac{\frac{12}{13} }{\frac{5}{13} }[/tex]
=[tex]\frac{12}{5}[/tex]
