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10th Class Mathematics Chapter 7 Introduction to Trigonometry English Medium KPK Boards Online MCQ's MCQs With Answers
Question # 1
tanθ,cotθ= ..........................
Choose an answer
Sinθ
Sec θ
1
0
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Question # 2
1
o
=.........................
Choose an answer
180π radian
π radian
π/180 radian
180/π radian
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Question # 3
Sec 30
o
= .....................
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1/2
√3/2
2
2/√3
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Question # 4
Sec
2
θ = ...........................
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1-Sin
2
θ
1+tan
2
θ
1+cos
2
θ
1-tan
2
θ
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Question # 5
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Question # 6
1
o
= ................
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0.0175 radians
0.175 radians
1.75 radians
175 radians
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Question # 7
Choose an answer
90°
45°
60°
30°
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Question # 8
The union of two noncollinear rays, which have common end point is called.
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A Radian
A Minute
A degree
An angle
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Question # 9
2π radian = .......................
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0
o
90
o
180
o
360
o
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Question # 10
45°= ________ radian.
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π/3
π/4
π/6
π/2
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Question # 11
The common end point of arms of an angle is known as:
Choose an answer
Angles
Arms
Vertex
Rays
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Question # 12
20
o
= ..............................
Choose an answer
360
o
630
o
1200
o
3600
o
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Question # 13
20
o
= _______________________________
Choose an answer
360'
630'
1200'
360'
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Question # 14
The radian measure of an angle that form a complete circle is.
Choose an answer
π/2
π
2π
4π
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Question # 15
A circle of radius 'r' has a circumference of:
Choose an answer
πr2
2πr
2πr2
1/2πr
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Question # 16
An arc which is shorter than the half of the circumference is called:
Choose an answer
minor arc
major arc
segment
semi arc
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