Math, asked by rambokingp3yy4n, 1 year ago

the total length of all edges of a cube is 96 cm. what is the difference in the numbers denoting it's total surface area and volume.

Answers

Answered by gaurav2013c
5
Sum of all edges = 96

12* a = 96

=> a = 8

Length of edge = 8 cm

TSA = 6a^2

= 6 * 8^2
= 6* 64
= 384 cm^2

Volume = a^3
= 8^3
= 512 cm^3

Difference of Volume and TSA = 512 - 324
= 188
Answered by 371
4
total edges of a cube = 12
show length of 1 edge=96/12=8cm
surface area of a cube=6×side^2
=6×64
=348cm^2
volume of a cube = side^3
=8^3
=512cm^3
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