edge length of a cube is 400pm, its body diagonal would be .

Asked by yash joshi | 31st Oct, 2013, 02:00: PM

Expert Answer:

Solution :
a = 400 pm
a (diagonal) = 400 ×   = 566 pm

Answered by Vaibhav Chavan | 5th Nov, 2013, 10:02: AM

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