document.write( "Question 33455: I ASKED A QUESTION A WHILR AGO. THIS WAS THE FIRST TIME I USED YOUR SITE BECAUSE SOMONE TELL YOU HELP PEOPLE ALOT BUT WHEN I POSTED MY QUESTION ALL YOU DID WAS SEND ME THE FORMULAS I ALREADY HAD THEM. I was hoping you could show me the correct answers so i know what i was doing.i am posting them one more time.\r
\n" ); document.write( "\n" ); document.write( "1.find the volume of rectangular solid 15.7 cm by 2 cm by 3 cm\r
\n" ); document.write( "\n" ); document.write( "2. find the volume of a cylinder whose base has a diameter of 14ft and whose height is 23ft\r
\n" ); document.write( "\n" ); document.write( "3. volume of a square pyramid whose side is 12 cm and whose height is 12cm\r
\n" ); document.write( "\n" ); document.write( "I really hope you can help
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Algebra.Com's Answer #19832 by sarah_adam(201)\"\" \"About 
You can put this solution on YOUR website!
Volume of Cubeoid = x*y*z where x,y and Z are the dimensions of cubeiod
\n" ); document.write( "Volume of cylinder : \"%28pi%29%2A%28r%5E2%29%2A%28h%29\" where r = radii and h =height\r
\n" ); document.write( "\n" ); document.write( "A square pyramid is a pyramid with a square base. It is a pentahedron.
\n" ); document.write( "Its volume is given as v = \"%281%2F3%29%2A%28x%5E2%29%2Ah\" where x = length of the side of square base and h = height of the pyramid\r
\n" ); document.write( "\n" ); document.write( "Ok it was me who posted the formulas. I thought you need to do the working for yourself which may help you but since you want to know the correct way here iam solving them for you\r
\n" ); document.write( "\n" ); document.write( "volume of rectangular solid 15.7 cm by 2 cm by 3 cm
\n" ); document.write( "V = x*y*z
\n" ); document.write( "V = (15.7)(2)(3)= 94.2 cubic centimeters\r
\n" ); document.write( "\n" ); document.write( "Volume of cylinder = \"%28pi%29%2A%28r%5E2%29%2A%28h%29\" \r
\n" ); document.write( "\n" ); document.write( "given:
\n" ); document.write( "diameter of 14ft and whose height is 23ft
\n" ); document.write( "d = 14ft
\n" ); document.write( "2*r = 14ft
\n" ); document.write( "r = 14/2 = 7ft\r
\n" ); document.write( "\n" ); document.write( "so V = \"%28pi%29%2A%287%5E2%29%2A%2823%29\" = 3538.78 cubic ft (pi =3.14)\r
\n" ); document.write( "\n" ); document.write( " v = \"%281%2F3%29%2A%28x%5E2%29%2Ah\" is the volume of square pyramid
\n" ); document.write( "x = 12 cm and h = 12cm
\n" ); document.write( "V = \"%281%2F3%29%2A%2812%5E2%29%2A12\" = 576 cubic cm\r
\n" ); document.write( "\n" ); document.write( "Hope this helps.. Try to substitute those values and verify my solving and see if you got the same answers \r
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