document.write( "Question 377614: An isosceles triangle has legs that are 15 cm and a perimeter of 48 cm. What is the perimeter of a similar isosceles triangle with a base of 12 cm? \n" ); document.write( "
Algebra.Com's Answer #268291 by edjones(8007)\"\" \"About 
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15+15+18=48
\n" ); document.write( "12/18=2/3
\n" ); document.write( "15 * 2/3 = 10
\n" ); document.write( "10+10+12= 32 cm Perimeter.
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