New Zealand
Level 6 - NCEA Level 1

# Ratio of Sides in Right-Angled Triangles

## Interactive practice questions

Consider the angle $\theta$θ.

What is the value of the ratio $\frac{\text{Opposite }}{\text{Adjacent }}$Opposite Adjacent ?

Easy
Less than a minute

Consider the angle $\theta$θ.

What is the value of the ratio $\frac{Opposite}{Hypotenuse}$OppositeHypotenuse?

Consider the angle $\theta$θ.

What is the value of the ratio $\frac{Opposite}{Adjacent}$OppositeAdjacent?

Consider the angle $\theta$θ.

What is the value of the ratio $\frac{Adjacent}{Hypotenuse}$AdjacentHypotenuse?

### Outcomes

#### GM6-6

Use trigonometric ratios and Pythagoras’ theorem in two and three dimensions

#### 91031

Apply geometric reasoning in solving problems

#### 91032

Apply right-angled triangles in solving measurement problems