Answer:
285 square units
Step-by-step explanation:
A=π⅓(6V)⅔
Here Volume is 144π
So,
A= π⅓ (6(144π))⅔
=π⅓ (6(452.4)⅔
=π⅓ (2714.4)⅔
=π⅓ (194.5)
=(3.14)⅓ (194.6)
=(1.46) (194.6)
=284.9
=285
