document.write( "Question 1134583: A trophy is made of a glass triangular prism attached to a 0.5 inch high wooden block shaped like a square prism. The height of the triangular prism is 6 inches. The volume of the wooden base is 4.5 cubic inches. Find the volume of the entire trophy, including the base. \n" ); document.write( "
Algebra.Com's Answer #752056 by Theo(13342)![]() ![]() You can put this solution on YOUR website! i think it's going to be like this.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "you are given that the height of the square baser is .5 inches and that the volume of the square prism that forms the block is 4.5 cubic inches.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "if you let x equal the length of each side of the square, then the volume of the block will be .5 * x^2 = 4.5 cubic inches. \n" ); document.write( "solve for x^2 to get x^2 = 4.5 / .5 = 9. \n" ); document.write( "this makes x = 3.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "that's the length of each side of the top face of the square block.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the triangular prism is going to sit on the top face of the square block.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the height of each trianglular face of the prism will be 6 inches.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the area of each triangular face of the prism will be 1/2 * 3 * 6 = 9.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the volume of the triangular prism will be 9 * 3 = 27 cubic inches.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the total volume will be 4.5 + 27 = 31.5 cubic inches.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "here's my picture of what i think the trophy will look like.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " ![]() \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |