document.write( "Question 1116228: The perimeter of the base of a regular quadrilateral prism is 60 cm, the area of one of the lateral faces is 105 cm2. Find the surface area.\r
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Algebra.Com's Answer #731098 by greenestamps(13200)\"\" \"About 
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\n" ); document.write( "A \"regular quadrilateral\" is a square.

\n" ); document.write( "How many side does a square have?

\n" ); document.write( "If its perimeter is 60 cm, what is the length of each side?

\n" ); document.write( "The prism has two bases; the surface area of each one is the square of the side length of the square.

\n" ); document.write( "How many lateral faces does the prism have? The area of each one is given as 105 cm^2; what is the total lateral surface area?

\n" ); document.write( "And finally, what is the total surface area, counting bases and lateral faces?
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