Ask
your own question, for FREE!
Mathematics
10 Online
strenesmee:
One side of a cube is 8 cm. A cube with a side 3 cm is cut from this cube. Calculate the new surface area.
Still Need Help?
Join the QuestionCove community and study together with friends!
Vocaloid:
|dw:1526645167647:dw|
Vocaloid:
notice how we have three sides of the little cube that are removed from the big cube|dw:1526645250928:dw|
Vocaloid:
but notice how we have created three identical new sides |dw:1526645369150:dw|
Vocaloid:
@strenesmee when you get back to this, would you mind looking over these diagrams? if we remove three sides and add three sides then what does that tell you about the original surface area?
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
Kimmee1001:
Who or what is ultimately responsible for Romeo and Juliet's deaths?
EdwinJsHispanic:
is it normal to have high expectations, like expecting your partner to have time
gelphielvr:
Advice for cramming 70 vocab terms each week? Taking med term this year and we have to memorize about 70+ vocab terms per week and im having trouble studyin
EdwinJsHispanic:
I lowk need help deciding what I should write/type on this essay about why teache
GRIZZLEY19:
Let me know what y'all think about the story Image waking up and seeing a family in the dark.
VERNEISH:
Two objects are moving along separate linear paths where each path is described by position, d, and time, t.
Kimmee1001:
Who or what is ultimately responsible for Romeo and Juliet's deaths?
9 hours ago
1 Reply
0 Medals
EdwinJsHispanic:
is it normal to have high expectations, like expecting your partner to have time
1 day ago
4 Replies
1 Medal
gelphielvr:
Advice for cramming 70 vocab terms each week? Taking med term this year and we have to memorize about 70+ vocab terms per week and im having trouble studyin
1 day ago
4 Replies
0 Medals
EdwinJsHispanic:
I lowk need help deciding what I should write/type on this essay about why teache
14 hours ago
3 Replies
0 Medals
GRIZZLEY19:
Let me know what y'all think about the story Image waking up and seeing a family in the dark.
21 hours ago
22 Replies
6 Medals
VERNEISH:
Two objects are moving along separate linear paths where each path is described by position, d, and time, t.
1 week ago
1 Reply
0 Medals