Difference between revisions of "1996 AHSME Problems/Problem 23"

(Problem 23)
Line 1: Line 1:
==Problem 23==
+
==Problem==
  
 
The sum of the lengths of the twelve edges of a rectangular box is <math>140</math>, and  
 
The sum of the lengths of the twelve edges of a rectangular box is <math>140</math>, and  

Revision as of 13:07, 19 August 2011

Problem

The sum of the lengths of the twelve edges of a rectangular box is $140$, and the distance from one corner of the box to the farthest corner is $21$. The total surface area of the box is

$\text{(A)}\ 776\qquad\text{(B)}\ 784\qquad\text{(C)}\ 798\qquad\text{(D)}\ 800\qquad\text{(E)}\ 812$

See also

1996 AHSME (ProblemsAnswer KeyResources)
Preceded by
Problem 22
Followed by
Problem 24
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
Invalid username
Login to AoPS