Geometry Proof Help: I Need Assistance Now!

In summary, the conversation is about a geometry proof and the use of definitions in mathematics. The given information is that <RTS is 90 degrees and line MN is perpendicular to segment TS. The goal is to prove that segment TM is the median. The suggestion is to use precise definitions in the proof.
  • #1
jellybean93
2
0
Geometry Proof. Help!

I need help with a geometric proof. Please. I don't have a clue where to start, let alone how to do it.
 
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  • #2


So maybe it would help if you told us what your problem is? :)
 
  • #3


Given: m<RTS=90, (LINE)MN is the perpedicular bisector of (SEGMENT) TS
Prove: (SEGMENT) TM is the median

http://C:\Documents[/URL] and Settings\teens\My Documents\Math Proofs
 
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  • #4


It looks to me like that is immediate from the definition of "median". What definition of "median" are you using?

Here is my general suggestion: definitions in mathematics are "working" definitions- you use the precise words of definitions in proofs and other problem solving. Always learn the precise definitions of words, not just a general idea of what they mean!
 

FAQ: Geometry Proof Help: I Need Assistance Now!

What is a Geometry Proof?

A Geometry Proof is a logical argument that uses deductive reasoning to show that a statement or theorem is true. It involves using definitions, postulates, and previously proven theorems to support the conclusion.

Why do I need to learn how to do Geometry Proofs?

Geometry Proofs are an essential part of geometry and are used to prove theorems and solve problems. They also help develop critical thinking skills and logical reasoning, which are important in many areas of science and mathematics.

How do I start a Geometry Proof?

To start a Geometry Proof, you should first read and understand the given statements and figure. Then, identify the known and unknown quantities and determine what you are trying to prove. Finally, choose the appropriate postulates and theorems to use in your proof.

What are some common mistakes to avoid when doing Geometry Proofs?

Some common mistakes to avoid when doing Geometry Proofs include assuming what you are trying to prove, using incorrect postulates or theorems, and making incorrect logical jumps. It is important to carefully read and understand each step and to clearly state the reasons for each step.

What are some tips for successfully completing a Geometry Proof?

Some tips for successfully completing a Geometry Proof include being organized and neat, using correct notation and labeling, and double-checking your work. It is also helpful to break the proof into smaller steps and to practice regularly to improve your skills.

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