20. Trigonometry
iGCSE (2021 Edition)
20.01 Trigonometric ratios
Interactive practice questions
Which of the following is the hypotenuse of the triangle shown?
$AB$AB
A
$BC$BC
B
$AC$AC
C
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 $\theta$θ?
Easy
< 1min
Identify the angle that is opposite the hypotenuse.
Easy
< 1min
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