Art of Problem Solving

1993 AHSME Problems/Problem 29: Difference between revisions

Timneh (talk | contribs)
Created page with "== Problem == Which of the following could NOT be the lengths of the external diagonals of a right regular prism [a "box"]? (An <math>\textit{external diagonal}</math> is a diag..."
 
Timneh (talk | contribs)
mNo edit summary
Line 15: Line 15:
{{AHSME box|year=1993|num-b=28|num-a=30}}   
{{AHSME box|year=1993|num-b=28|num-a=30}}   


[[Category: Intermediate GeometryProblems]]
[[Category: Intermediate Geometry Problems]]
{{MAA Notice}}
{{MAA Notice}}

Revision as of 22:23, 26 September 2014

Problem

Which of the following could NOT be the lengths of the external diagonals of a right regular prism [a "box"]? (An $\textit{external diagonal}$ is a diagonal of one of the rectangular faces of the box.)

$\text{(A) }\{4,5,6\}} \quad \text{(B) } \{4,5,7\}} \quad \text{(C) } \{4,6,7\}} \quad \text{(D) } \{5,6,7\}} \quad \text{(E) } \{5,7,8\}}$ (Error compiling LaTeX. Unknown error_msg)

Solution

$\fbox{B}$

See also

1993 AHSME (ProblemsAnswer KeyResources)
Preceded by
Problem 28
Followed by
Problem 30
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
All AHSME Problems and Solutions

These problems are copyrighted © by the Mathematical Association of America, as part of the American Mathematics Competitions. Error creating thumbnail: File missing