Sukma has 156 cm long wire. He wants to use the wire to make a cube frame. How long is the rib cube so that the wire is not left over?
Answers
Answered by
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Settlement:
Known:
r = 156 cm
Asked:
s =?
Answer:
r = 12s
s = r / 12
s = 156 cm / 12
s = 13 cm
omlakade77:
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