Mathematics
20 Online
OpenStudy (clobber02):
What is the volume of this triangular prism?
A.
108 cm3
B.
54 cm3
C.
216 cm3
D.
532 cm3
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (clobber02):
@ganeshie8
OpenStudy (anonymous):
ok so when trying to find the area you multiply height x Width x length
OpenStudy (clobber02):
ok
OpenStudy (anonymous):
multiply all the numbers
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (clobber02):
216? @horsegirl325
OpenStudy (anonymous):
Great job!
OpenStudy (clobber02):
can u help me with some more
OpenStudy (clobber02):
@horsegirl325
OpenStudy (anonymous):
yes
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (clobber02):
What is the volume of a cube, if the length of one side is 7 feet?
A.
21 cubic feet
B.
343 cubic feet
C.
294 cubic feet
D.
49 cubic feet
OpenStudy (anonymous):
is there a pic?
OpenStudy (clobber02):
no...
OpenStudy (anonymous):
oh ok you don't need it
OpenStudy (clobber02):
ok
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
so how many sides does a cube have?
OpenStudy (anonymous):
or faces?
OpenStudy (clobber02):
6 faces
OpenStudy (anonymous):
great so x 6x7
OpenStudy (clobber02):
42
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
great now multiply that x7
OpenStudy (clobber02):
294
OpenStudy (clobber02):
?
OpenStudy (clobber02):
@horsegirl325
OpenStudy (anonymous):
so remember HxWxL
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
any more?
OpenStudy (clobber02):
i dont get it
OpenStudy (clobber02):
@horsegirl325
OpenStudy (anonymous):
ok, so all the sides are equal right?
OpenStudy (clobber02):
ya
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
in a cube
OpenStudy (clobber02):
ya
OpenStudy (anonymous):
that means there all seven
OpenStudy (clobber02):
so 7x 7?
OpenStudy (clobber02):
49
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
she can explain it better than i can
OpenStudy (clobber02):
wait so is it 49? @horsegirl325
OpenStudy (clobber02):
@horsegirl325
OpenStudy (anonymous):
hold on
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (clobber02):
ok
OpenStudy (anonymous):
no I'm sorry its b 343 because your multiply 7x7x7 =LxHxW
OpenStudy (clobber02):
ok thx
OpenStudy (clobber02):
A storage shed has the shape of a rectangular prism that is 6 feet wide, 12 feet long, and 9 feet high.
What is the volume of this storage shed?
OpenStudy (clobber02):
@horsegirl325
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (clobber02):
@horsegirl325