If they cross at a height of 2m how far apart are the walls?
kindly provided by Simon Geard Two ladders, one 4m long the other 5m long, are placed against opposite walls of an alleyway and in opposite directions.
If they cross at a height of 2m how far apart are the walls?
2 Comments
|
Puzzle Ideas
If you have an idea for puzzle of the month, then please do let me know. Archives
September 2017
Don't forget to check out 'Teach Further Maths' - PowerPoints for Teachers and Students of A-Level Further Maths ...and the brilliant NEW educational card game 'Maths Trumps' |