Math, asked by priyanshu39920, 1 year ago

find the area of a ring whose inner and outer radii are 15 cm and 18 cm respective. (take π = 3.14)​

Answers

Answered by nitishkoneru24
1

Answer:

pi 18^2- pi 15^2

3.14(324-225)

3.14*99

310.86

Answered by wwwrejikannankunel
0

Answer:

Area of ring=π(R^2-r^2)

=3.14(18^2-15^2)

=3.14(99)

=310.86

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