Math, asked by mahesh14081982, 4 months ago

7. Find the circumference of the circle whose radius is
(a) 12 cm

Answers

Answered by sansh9138

0

Step-by-step explanation:

in how many ways can three boys and 2girls be arrange dina row such that

Answered by mannanreema41

2

Answer:

(a) Radius = 12cm

Circumference of circle = 2πr

= 2×3.14×12

= 75.36cm²

Circumference of the circle is 75.36cm²

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