document.write( "Question 1209849: a=30 b=40 c=?
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Algebra.Com's Answer #850873 by CPhill(2189)\"\" \"About 
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To find the value of 'c', we need more information about the relationship between a, b, and c. Here are a few possibilities:\r
\n" ); document.write( "\n" ); document.write( "* **If a, b, and c represent the sides of a right triangle:**
\n" ); document.write( " * If a and b are the legs, then c (the hypotenuse) can be found using the Pythagorean theorem: a² + b² = c²
\n" ); document.write( " * 30² + 40² = c²
\n" ); document.write( " * 900 + 1600 = c²
\n" ); document.write( " * 2500 = c²
\n" ); document.write( " * c = √2500
\n" ); document.write( " * c = 50
\n" ); document.write( " * It is also possible that b is the hypotenuse, and we are solving for a leg c. In this case, b²-a² = c²
\n" ); document.write( " * 40²-30²=c²
\n" ); document.write( " * 1600-900=c²
\n" ); document.write( " * 700=c²
\n" ); document.write( " * c=√700, or approximately 26.46.
\n" ); document.write( "* **If a, b, and c are part of a simple arithmetic sequence:**
\n" ); document.write( " * The difference between b and a is 40 - 30 = 10.
\n" ); document.write( " * Therefore, c could be 40 + 10 = 50.
\n" ); document.write( "* **If a, b, and c are part of a simple arithmetic pattern:**
\n" ); document.write( " * There are infinite possiblities.
\n" ); document.write( "* **Without more context, c could be any number.**\r
\n" ); document.write( "\n" ); document.write( "Therefore, the most likely solution, assuming a right triangle with a and b as legs, is c = 50.
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