We learned terms like congruent. Congruent has a symbol that looks like:
Congruent means, Identical in shape and size.
We also learned the term similar. Similar also has a sign which looks like:
Triangles are similar if:
- Two pairs of corresponding angles are congruent
- Three pairs of corresponding sides are proportional
A formula that you can use is:
That`s pretty much it for what we did in math class. Tell me if I forgot anything and please leave a comment if you actually go on here and read it and if you can`t see the picture just click on it.
- Raquel. :)
-go to www.spmathgr9.blogspot.com
-read similar and congruent triangles
-apply and practise. Odd or even.
NOOOOOW, I`m done and sorry I know i posted it up late. :S