Math, asked by PsychoAvii, 3 months ago

The radius of cross-section of a car tube is 7 cm. The outer radius of the tube is 16 cm. Find

the surface area and the volume of the tube.

Answers

Answered by rajeebsc001

2

Answer:

R = 16cm; r = 7cm ;π = 3.14

SA = (R² - r2)π²

= (256 - 49)(3.14)²

= 2,040.9372cm²

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