i need to know the answer
it is not important
Asiya Mahmood webheath estate
Practice them. You need to do many of them and do them over and over again.
I am not really sure what you are asking but there are 3 types of proofs in geometry a flow proof, a 2-collumn proof, and a paragraph proof.
spinors
No.
i need to know the answer
it is not important
Euclid
Obviously?...
Asiya Mahmood webheath estate
Practice them. You need to do many of them and do them over and over again.
The book was written originally about geometry but mostly had theories and proofs
The book Elements contained axiomic proofs for plane geometry.
I am not really sure what you are asking but there are 3 types of proofs in geometry a flow proof, a 2-collumn proof, and a paragraph proof.
Indirect proofs are a very useful tool, not just in geometry, but in many other areas - making it possible to prove things that would be hard or impossible to prove otherwise. An example outside of geometry is the fairly simple proof, often found in high school algebra textbooks, that the square root of 2 is not a rational number.