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OpenStudy (anonymous):
A regular polyhedron has 8 vertices and 12 edges how many faces does it have?
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Parth (parthkohli):
Euclid's Formula!
Parth (parthkohli):
\[\rm faces + vertices = edges + 2\]
OpenStudy (anonymous):
x+ 8= 12+2
Parth (parthkohli):
So,\[\rm faces + 8 = 12 + 2\]Solve for \(\rm faces\).
OpenStudy (anonymous):
x=6
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Parth (parthkohli):
Yes!
OpenStudy (anonymous):
Thank You!!!!!!!!
Parth (parthkohli):
Guess what: that polyhedron is a cube/cuboid!
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