Answer:
Step-by-step explanation:
From the right triangle attached in the picture,
sine ratio for the angle X,
[tex]\text{sinX}=\frac{\text{Opposite side}}{\text{Hypotenuse}}[/tex]
[tex]=\frac{YZ}{XZ}[/tex]
[tex]=\frac{21}{29}[/tex]
cosine ratio for the angle X,
[tex]\text{cosX}=\frac{\text{Adjacent side}}{\text{Hypotenuse}}[/tex]
[tex]=\frac{XY}{XZ}[/tex]
[tex]=\frac{20}{29}[/tex]
tang ratio for the angle X,
[tex]\text{tanX}=\frac{\text{Opposite side}}{\text{Adjacent side}}[/tex]
[tex]=\frac{21}{20}[/tex]
