Topics
Trigonometry
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New Zealand
Level 6 - NCEA Level 1

Sides of a Right-Angled Triangle

Lesson
Practice

Interactive practice questions

Which of the following is the hypotenuse of the triangle shown?

A right-angled triangle with the right angle at vertex C. The triangle's vertices are labeled A, B, and C, with vertex A at the top, vertex B at the bottom left, and vertex C at the bottom right. A right angle symbol is marked at vertex C, indicating the 90-degree angle. Sides are AC, AB, and BC.

$BC$BC

A

$AB$AB

B

$AC$AC

C
Easy
< 1min

Which of the following is the hypotenuse of the triangle shown?

Easy
< 1min

Which of the following is the opposite side to angle $\theta$θ?

Easy
< 1min

Which of the following is the adjacent side to angle $\alpha$α?

Easy
< 1min
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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

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