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Mathematics 8 Online
OpenStudy (highschoolmom2010):

find the volume of a cube. the base is a cube with sides of 2 cm. the height is 3.5. what is the volume

OpenStudy (secret66):

do u know how to find the volume?

OpenStudy (highschoolmom2010):

Volume=base*height

OpenStudy (secret66):

2*3.5=?

OpenStudy (secret66):

7

OpenStudy (highschoolmom2010):

i thought i had to do (2*2)3.5 bc base is length* width

OpenStudy (anonymous):

just out of curiosity, if the base is not the same as the height,how is it a cube?

OpenStudy (perl):

this cant be a cube because a cube has equal sides

OpenStudy (highschoolmom2010):

im not sure of that either thats why i was confused

OpenStudy (perl):

every side is the same

OpenStudy (perl):

its probably a typo. they want a rectangular prism

OpenStudy (highschoolmom2010):

ooh teacher posted it is a typo NOT a cube a rectangular prism

OpenStudy (perl):

oh ok :D

OpenStudy (highschoolmom2010):

so how do i do it now that it is a rectangular prism

OpenStudy (perl):

Original question: find the volume of a cube. the base is a cube with sides of 2 cm. the height is 3.5. what is the volume Here is the corrected question (my corrections) Find the volume of a rectangular prism. the base is a square with sides 2 cm, the height is 3.5 so we multiply the area of the base times height. 2x2x3.5

OpenStudy (highschoolmom2010):

(4)(3.5)=14 cm^3

OpenStudy (perl):

yes

OpenStudy (highschoolmom2010):

like that

OpenStudy (highschoolmom2010):

ty @perl @satelite73 @secret66

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