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Online Tests
11th Class ICS Mathematics Test Online MCQs With Answers
Question # 1
A triangle which is not right angle triangle called ________ triangle:
Choose an answer
acute
obtuse
right
oblique
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Question # 2
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Question # 3
In 2s = a + b + , then in any triangle ABC:
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all of above
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Question # 4
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1
-1
-6
6
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Question # 5
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Question # 6
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Question # 7
Rational numbers are:
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repeating decimals
terminatingdecimals
periodicdecimals
all of these
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Question # 8
G.M between -2i and 8i is:
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4 or -4
4i or -4i
2 or -2
none
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Question # 9
The quadrant of an angle Θ is determined by its:
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sign
value
ratio
magnitude
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Question # 10
If α, ß, Γ are the angles of a oblique triangle, then:
Choose an answer
α = 90°
ß = 90°
Γ = 90°
none of these
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Question # 11
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Question # 12
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Question # 13
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3×1
1×3
3×3
1×1
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Question # 14
In a triangle ABC if a
2
- b
2
+ c
2
= ac then < ß =
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Question # 15
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Question # 16
5x
2
+ 8x + 3 = 0 is:
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Question # 17
The lengths of the sides of a triangle are proportional to the sines of the opposite angles to the sides. This is known as:
Choose an answer
The law of sines
The law of cosines
The law of tangents
The fundamental law
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Question # 18
The distance between the points P(x1, y1) and Q(x2, y2) is:
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Question # 19
2 sin 12° sin 46° =
Choose an answer
cos 34° + cos 58°
sin 34° - sin 58°
sin 34° + sin 58°
cos 34° - cos 58°
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Question # 20
tan(π + tan
-1
x ) =
Choose an answer
x
π+x
π-x
none of these
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Question # 21
Choose an answer
rational number
irrational number
natural number
whole number
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