document.write( "Question 1012930: diagram of the adjacent picture frame has outer dimensions28cm*24cm and inner dimensions 20cm*16 cm. find the area of shaded partof frame,if width of each section is the same \n" ); document.write( "
Algebra.Com's Answer #629070 by macston(5194)\"\" \"About 
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\n" ); document.write( "With no diagram with shading, I assume the entire frame is shaded.
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\n" ); document.write( "Area of frame= 28cm*24cm-20cm*16cm=672cm^2-320cm^2=352cm^2
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\n" ); document.write( "ANSWER: Best guess without diagram is 352 cm^2.\r
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