Math, asked by mawrazubairi3, 1 month ago

Q2 Find the edge of the cubical box, whose lateral surface area is 81 cm?​

Answers

Answered by punitasharma4958
0

Answer:

a=4.5cm

Step-by-step explanation:

4a²=81

a²=81/4

a=9/2

a=4.5cm

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