Test: Trigonometry - Ambitious

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Question 1:   Calculate: 3cos 30 tan 60
3 2 3
3 2
4 1 2
3 3
Question 2:   Name the graph:


y=sinx
y=cosx
y=cotx
y=tanx
Question 3:   Find AB
7.05
5.2
4.35
6.9
Question 4:   Find BC
10.11
9.43
8.92
8.78
Question 5:   Find α
α=43.12°
α=37.67°
α=41.81°
α=128.54°
Question 6:   Find α
α=58.15°
α=72.22°
α=62.19°
α=67.11°
Question 7:   Find sinx= 2 3 for values between 0x 360
x= 41.81 , 138.19
x= 221.81 , 318.19
x= 131.81 , 221.81
x= 221.81 , 311.81
Question 8:   Calculate the angle α :


α= 25
α= 22.86
α= 27.15
α= 35
Question 9:   Calculate the length BC :


5.17cm
5.61cm
4.93cm
5.23cm
Question 10:   Calculate the area of the triangle:


9.5c m 2
10.3c m 2
8.7c m 2
10.1c m 2