Math, asked by mahakpatwa, 1 month ago

the volume of a cube is 343cm. Find its surface area

pls step by step explanation​

Answers

Answered by vanshika46736
0

Step-by-step explanation:

letsideofcubebex

then x³ = 343

X³ = 7³

∴x=7cm

nowsurfacearea=6x²

=6 * 49

=294

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