MBA Exam

In a concave polygon, there are 25 angles which measure 270° angles each. The other angles measure 90° each. What is the total number of angles which measure 90°?

1) 59
2) 39
3) 49
4) 29

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MBA Other Question
ABCDEF is a regular hexagon and ABPQR is a regular pentagon of equal sides that are joined with each other through one common side AB. If the lines from neighbouring points of A (i.e. from F and R) are extended in such a way that they intersect at point T, such that FT = RT, then FTR is 1-40degree2-48degree3-38degree4-90degree5-94degree

1) 1
2) 2
3) 3
4) 4
5) 5
 Based on the following information answer the following questions.The pages of a book are numbered 0, 1, 2,…. and M, M > 0. There are four categories of instructions that direct a person in positioning the book at a page. The instruction types and their meanings are : 1. OPEN : position the book at page number 12. CLOSE : position the book at page number 03. FORWARD, n : from the current page move forward by n pages; if, in this process, page number M is reached, stop at M.4. BACKWARD, n : from the current page, move backward by n pages; if in this process, page number 0 is reached, stop at page number 0.In each of the following questions, you will find a sequence of instructions formed from the above categories. In each case, let n1 be the page number before the instructions are executed and n2 be the page number at which the book is positioned after the instructions are executed.Which of the following statements is true?

1) n<sub>1</sub> = n<sub>2</sub> if M = 10 and n<sub>1</sub> = 0
2) M = 20 provided n<sub>1</sub> &gt; 0
3) n<sub>1</sub> &gt; 30 provided M = 90
4) n<sub>1</sub> = 37 provided M =25