In an isosceles triangle ABC with AB=AC, AD and AE trisects BC such that BD = DE = EC. IF angle DAE is equal to angle ABC and the area of triangle ABC is equal to , then find AC.

If x, y , z are three distinct positive real numbers such that x+ y+ z= 1 then the values of (1/x - 1)(1/y -1 ) (1/z - 1) is? (Answer is 8)

There is a lot of interest in the first five ranks Class XI students. One student guessed the rank order as Ankita, Bhagyashree, Chanchal, Devroopa and Esha. Later upon announcement of the results, it was found that not only did he get each student out off her true position, none of the students in his ranking correctly followed her immediate predecessor. Another student guessed Devroopa, Ankita, Esha, Chanchal and Bhagyashree. Even his guess was wrong. It was found that he had got two positions correct, and two students in his ranking correctly followed their immediate predecessors. Which of the following is true about the correct rank order? A. Ankita got the third position B. Bhagyashree got the fourth position C. Chanchal got the second position D. Dev roop a stood first E. Esha got the fourth position

4 friends R, S, B, D are playing a board game. R and D are partners and are sitting opposite to each other. S is sitting to the left of D. If R is facing North, which direction is S facing?

4 friends R, S, B, D are playing a board game. R and D are partners and are sitting opposite to each other. S is sitting to the left of D. If R is facing North, which direction is S facing?

If all the directions are rotated by 45 degrees in clockwise direction followed by 135 degree in anti clockwise direction, followed by 270 degrees in clockwise direction. Which original direction does the new south east point to? a) North east b) North west c) North d) South

Two cars P and Q are moving at uniform speeds, 50 km/hr and 25 km/hr respectively, on two straight roads intersecting at right angle to each other. P passes the intersecting point of the roads when Q has still to travel 50 km to reach it. What is the shortest distance between the cars during the journey?

1 boy and 2 girls can do a work in 10 days. 2 boys and 1 girl can do a work in 8 days. How long will 1 boy and 1 girl take to do the work?

To increase the sales, a shopkeeper gives40% discount on the goods. There was a rise of 120% in sales. Find % change in revenue

I AM UNABLE TO SOLVE SEATING ARRANGMENT AND PUZZLE IN EXAM OF BANK PO IN CLERK LEVEL I AM ABLE TO SOLVE THEM BUT IN PO I AM NOT ABLE BECAUSE NUMBER OF ELEMNTS INCREASES AND CONDITIONS INCREASES AS IT IS JUST BANK PO I WANT TO KNOW AGAR CAT KI PREPRATION KE STUDENTS KAISE SEATIING ARANGEMNT AUR PUZZLE SOLVE KARTE HAI