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in Surface Areas And Volumes by (38.9k points)
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The total length of all the edges of a cube of side 15 cm is 

A) 225 cm 

B) 120 cm 

C) 180 cm 

D) 60 cm

2 Answers

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Best answer

Correct option is (C) 180 cm

There are 12 edges in a cube and each edge is of equal length (15 cm).

\(\therefore\) Total length of all the edges of the cube \(=12\times15\)

= 180 cm

+1 vote
by (36.7k points)

Correct option is  C) 180 cm

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