...Beauty, cleaning, DIY tips and more - free to join!
   Login   Contact us   Site map   Puzzle Club   Ask a question    Newsletter

A roof rafter is needed to span a legth of 15m for a roof rise of 8m.a carpenter cuts a rafter of 18m.find the distance of the rafter span?

this question belongs to pythagoras theorm.and i need answer now immediatly.
Question asked by: anastasia

Asked on: 31 Aug 2010

You can read about pythagoras theorem in your maths textbook and then apply it to the question.

It is much better to learn and understand the method yourself with this sort of question because if someone just gives you the answer then you will never learn!

By: knowitall
Replied at: 05 Sep 2010
Rate Answer
Comment or provide your answer to this question
No comments have been added to this question "A roof rafter is needed to span a legth of 15m for a roof rise of 8m.a carpenter cuts a rafter of 18m.find the distance of the rafter span?".
Ask a New Question

Find out more about Maths

Maths Questions and Answers

trigonometry Questions and Answers

Next question: 10% of 1100


Become a Member! It's Free >>>

Share on Facebook: On Twitter: TwitterTweet this!

Question Keywords

rafter  roof  span  distance  carpenter  cuts  needed  

More Questions:

The Area Of A Rectangle Is 50 And The Perimeter Is 32 Calculate The Dimensions Of The Rectangle To 2 Decimal Places (You Must Show Your Method).
How Do I Take 105 Off 1000.00
Is 8 A Factor Of 82?
How Do You Find 0.6 Of 60?
In A Packet Of 25, 8 Are Yellow. What Percentage Are Yellow?