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Q:

ΔXYZ is right angled at Y. If m∠Z = 45°, then find the value of (cosecX - 2/√3).

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

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

What is the sum of the measures of all the interior angles of a regular polygon of 6 sides?

A) 1080 B) 1260
C) 1440 D) 720
 
Answer & Explanation Answer: D) 720

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

Q:

Find the in-radius (in cm) of an equilateral triangle whose sides are 6 cm each.

A) √3 B) 2√3
C) 3√3 D) 4√3
 
Answer & Explanation Answer: A) √3

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

Q:

In the given figure, the angle bisectors of B and C of an isosceles triangle intersect at point O. Find the angle BOC (in degree), when ∠ABC = ∠ACB = 75°.

A) 105 B) 147.5
C) 160 D) 170
 
Answer & Explanation Answer: A) 105

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Filed Under: Area
Exam Prep: Bank Exams

Q:

In the following figure, rectangle represents Plumbers, circle represents Bakers, triangle represents Jugglers and square represents Joggers. Which set of letters represents Plumbers who are either Bakers or Jugglers?

 

A) HEG B) AHG
C) FEGH D) FE
 
Answer & Explanation Answer: C) FEGH

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Filed Under: Image Analysis
Exam Prep: Bank Exams

Q:

ΔDEF is right angled at E. If secD = 25/7, then what is the value of cosecF ?

A) 7/25 B) 24/7
C) 25/7 D) 7/24
 
Answer & Explanation Answer: C) 25/7

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

ΔPQR is right angled at Q. If m∠R = 45°, then find the value of (tanP - 1/2).

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

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

The HR department of an MNC prepared a report. The pie chart from this report shows number of employees the MNC has in different countries. Study the diagram and answer the following questions.

 

The measure of the central angle of the sector representing country F is ________ degrees.

 

A) 48 B) 80
C) 60 D) 56
 
Answer & Explanation Answer: A) 48

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Filed Under: Pie Charts
Exam Prep: Bank Exams