Difference between revisions of "1951 AHSME Problems/Problem 14"

(…. What category would this problem fall into?)
 
m (Problem)
Line 1: Line 1:
 
== Problem ==
 
== Problem ==
In connection with proof in geometry, indicate which one of the following statements is [i]incorrect[/i]:
+
In connection with proof in geometry, indicate which one of the following statements is ''incorrect'':
  
 
<math> \textbf{(A)}\ \text{Some statements are accepted without being proved.}</math>
 
<math> \textbf{(A)}\ \text{Some statements are accepted without being proved.}</math>

Revision as of 09:29, 18 September 2012

Problem

In connection with proof in geometry, indicate which one of the following statements is incorrect:

$\textbf{(A)}\ \text{Some statements are accepted without being proved.}$ $\textbf{(B)}\ \text{In some instances there is more than one correct order in proving certain propositions.}$ $\textbf{(C)}\ \text{Every term used in a proof must have been defined previously.}$ $\textbf{(D)}\ \text{It is not possible to arrive by correct reasoning at a true conclusion if, in the given, there is an untrue proposition.}$ $\textbf{(E)}\ \text{Indirect proof can be used whenever there are two or more contrary propositions.}$

Solution

This problem needs a solution. If you have a solution for it, please help us out by adding it.

See Also

1951 AHSC (ProblemsAnswer KeyResources)
Preceded by
Problem 13
Followed by
Problem 15
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
All AHSME Problems and Solutions