Find the the circumference of the inner and the outer circles, shown in the adjoining figure what will be the remaining area
Answers
Answered by
14
Answer:
Circumference of inner circle
= 2πR = 2 × 3.14 × 9 =56.52 m.
And,
Radius of outer circle ( R ) = 10 + 9 = 19 m.
Answered by
10
Ur answer is 19 cm.......
Similar questions