Hello There, Guest! RegisterLogin with Facebook
Login with Facebook

New Anna University (UG / PG) Nov/Dec 2016 and Jan 2017 Theory , Practical Exam Timetable
>>> Anna University Sixth Semester Question Bank Collection (R2013) ECE,MECH,CSE,IT,EEE,CIVIL,EIE
>>> Anna University November/December 2015 Examination Question Papers
>>> Anna University Study Materials for all Departments
>>> Anna University Question Papers : April May June 2015 Question Papers | Nov Dec 2014 and Jan 2015 Question Papers

Register or Login to Submit Study Materials , Shoutbox and also to access Many Features !!

Vidyarthiplus Shop :: Handwritten Premium Lecture Notes
Share your Study Materials with us
Share your Study Materials with us : Click Here

Up The Ladder

Simple and also one of the interview questions:

A man wants to reach a window which is 40ft above the ground. The distance from the foot of the ladder to the wall is 9 feet.
How long should the ladder be ??

Angel1  Just go with life as it goes.. Dont do anything silly and you'll be Happy


Appln of pythagorean theorem works here! bro
seems like ans is 41

[Image: jRHNJwz.gif]


Take length of the ladder is x then by Pythagoras theoremx[sup]2[/sup]=40[sup]2[/sup]+9[sup]2[/sup]
[sup]solving we get x=41[/sup]

Got the Materials You Searched for?If no then Post a Request here : Request Zone 



Recommend on Google