Practice Test | Kullabs.com
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Different
Same
Opposite

p2 - b2
p + b
p2 + b2
b2 - p2
• ### sin 45° = ______

(frac{sqrt{3}}{5})
(frac{2}{1})
(frac{sqrt{2}}{sqrt{3}})
(frac{1}{sqrt 2})
• ### cos 45° = ______

(frac{2}{1})
(frac{1}{sqrt 2})
(frac{sqrt{2}}{sqrt{3}})
(frac{sqrt{3}}{5})

0
1
(frac{1}{2})
2
• ### cosec 45° = ______

(sqrt 2)
(sqrt{3})
(frac{sqrt{2}}{sqrt{3}})
(frac{1}{2})
• ### sec 45° = ______

(sqrt{3})
(frac{sqrt{3}}{2})
(sqrt 2)
(frac{2}{3})
• ### cot 45° = ______

0
(frac{sqrt{3}}{2})
1
(sqrt{3})
• ### sin 60° = ______

1
(frac{sqrt {3}}{2})
(frac{1}{2})
(sqrt{2})

(frac{1}{2})
(frac{3}{2})
1

(frac{3}{2})
(sqrt3)
(sqrt{2})
(frac{1}{2})
• ### cosec 60° = ______

(frac{2}{sqrt {3}})
1
(frac{1}{2})
(frac{3}{2})

1
2
3
0
• ### cot 60° = ______

(frac{1}{2})
(frac{sqrt{3}}{2})
(frac{1}{sqrt 3})
(frac{2}{3})
• ### sin 30° = ______

(frac{sqrt{3}}{2})
(frac{1}{sqrt 2})
(frac{1}{2})
(frac{2}{3})
• ### sec 30° = ______

(sqrt{3})
(frac{1}{sqrt{3}})
(frac{2}{sqrt 3})
(frac{sqrt{3}}{2})
• ### tan 30° = ______

(frac{1}{sqrt 3})
(frac{2}{sqrt{3}})
(frac{1}{2})
(sqrt{2})
• ### cos 0° = _______

(sqrt{2})
(frac{2}{sqrt{3}})
1
0

(infty)
0
2
1

1
0
(infty)
(frac{1}{2})

1
2
(infty)
0
• ### tan 90° = ________

(infty)
(frac{2}{sqrt{3}})
(frac{1}{2})
(frac{1}{sqrt{3}})
• ### sec 90° = ________

(frac{2}{sqrt{3}})
0
(infty)
1