Math, asked by misharyan50, 19 days ago

The outer diameter of a spherical shell is 10 cm and the inner diameter is 9 cm. Find the volume of the metal contained in the shell. Also, find its outer surface area.
Please answer fast

Answers

Answered by prabhseeratkaur1807

1

Answer:

volume of spherical shell=4/3π(Rq -rq). =141.952cmq

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