Math, asked by sonalilakhan79, 5 months ago

radius =9cm find diameter and circumference​

Answers

Answered by sumaiya298
2

Step-by-step explanation:

r=9cm

diameter=2r=2×9=18 cm

circumference=2πr=18π cm=56.55 cm

Answered by baburaobaggu347
0

Answer:

diameter= 18cm; circumference= 56.5714

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