document.write( "Question 207506: Calculate the perimeter of a rectangle with a length of 22.5 cm and a width of 47.0 mm. \n" ); document.write( "
Algebra.Com's Answer #157119 by MathTherapy(10552)![]() ![]() You can put this solution on YOUR website! Calculate the perimeter of a rectangle with a length of 22.5 cm and a width of 47.0 mm. \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Change to a uniform measurement, i.e., from cm to mm, or vice-versa\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "In this case, we will change the millimeter measurement to centimeters\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So, width = 47 mm, or 4.7 cm, and the length stays at 22.5 cm\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Perimeter of rectangle = 2L + 2w\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Perimeter of rectangle = 2(22.5) + 2(4.7) = 45 + 9.4 = |