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Q:

In the following figure, square represents Dentists, triangle represents Collectors, circle represents Indians and rectangle represents Women. Which set of letters represents Indians who are either collectors or women?

A) A,B,C B) D,B,E
C) C,G,H D) E,F,I
 
Answer & Explanation Answer: A) A,B,C

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Filed Under: Image Analysis
Exam Prep: Bank Exams

Q:

In ΔABC measure of angle B is 90°. If cosecA = 13/12, and AB = 10cm, then what is the length (in cm) of side AC?

A) 24 B) 12
C) 14 D) 26
 
Answer & Explanation Answer: D) 26

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Filed Under: Numbers
Exam Prep: Bank Exams

Q:

ΔABC is right angled at B. If m∠C = 60°, then find the value of (cotA - 1/2).

A) -1/√3 B) (3-√2)/3√2
C) (2√3-1)/2 D) (√2-√3)/√6
 
Answer & Explanation Answer: C) (2√3-1)/2

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

What is the measure (in degree) of an exterior angle of a regular polygon of 9 sides?

A) 36 B) 40
C) 30 D) 24
 
Answer & Explanation Answer: B) 40

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Filed Under: Area
Exam Prep: Bank Exams

Q:

The perimeter and the breadth of a rectangle are 44 cm and 10 cm respectively. Find its area (in cm2).

A) 60 B) 240
C) 120 D) 180
 
Answer & Explanation Answer: C) 120

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

Q:

If the radius of a circumscribed circle in an equilateral triangle is 14 cm. Then what will be the radius (in cm) of the inscribed circle?

A) 7 B) 14
C) 28 D) 35
 
Answer & Explanation Answer: A) 7

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Filed Under: Area
Exam Prep: Bank Exams

Q:

If any two sides of a triangle are divided by the line in the same ratio, then the line must be _________________ to the third side of the triangle.

A) equal B) parallel
C) perpendicular D) non parallel
 
Answer & Explanation Answer: B) parallel

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

Q:

The diagonal of a square is equal to the side of an equilateral triangle. If the area of the square is 15√3 sq cm, what is the area of the equilateral triangle?

A) 45/√2 sq cm B) 45√2 sq cm
C) 45 sq cm D) 45/2 sq cm
 
Answer & Explanation Answer: D) 45/2 sq cm

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams