3. Trigonometry
Interactive practice questions
Which of the following is the hypotenuse of the triangle shown?
A right-angled $\triangle ACB$△ACB has its right angle at vertex C, depicted as a small blue square. Vertex A is positioned at the top right, directly above vertex C, and vertex B is located to the left of vertex C.
$BC$BC
A
$AB$AB
B
$AC$AC
C
Easy
< 1min
Which of the following is the hypotenuse of the triangle shown?
Easy
< 1min
Use Pythagoras' theorem to determine whether this is a right-angled triangle.
Easy
1min
Select the three correct statements about this diagram.
Easy
< 1min
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