1999 AMC 8 Problems/Problem 23: Difference between revisions
Mrdavid445 (talk | contribs) Created page with "Since the squares have side length <math>3</math>, the area of the entire square is <math>9</math>. The segments divide the square into 3 equal parts, so the area of each part i..." |
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<math>3-2=1</math>. | <math>3-2=1</math>. | ||
<math>CM=\sqrt 3^2+2^2</math> = <math>\sqrt 13</math> | <math>CM=\sqrt {3^2+2^2</math>} = <math>\sqrt 13</math> | ||
Revision as of 14:28, 17 June 2011
Since the squares have side length 
, the area of the entire square is 
.
The segments divide the square into 3 equal parts, so the area of each part is .
The base of a triangle is , so the height must be 
.
.
$CM=\sqrt {3^2+2^2$ (Error compiling LaTeX. Unknown error_msg)} = 
