Question

2. Find the side of a cube whose surface area is 864cm?​

Answer 1

Step-by-step explanation:

a=12

hope it will help uuu

Answer 2

Answer:

12cm

Step-by-step explanation:

surface area = 864cm(given)

surface area =6l² ( formula)

side of cube = √867/6

by solving this √144=12 ( answer)

hope it helps you!

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