If radius of a cricle is 19cm find the circumference and area
Answers
Answered by
2
Answer:
119.43cm, 1134.57cm²
Step-by-step explanation:
Circumference = 2πr = 2 x 22/7 x 19 = 119.43 cm
Area = πr² = 22/7 x 19² = 1134.57cm²
Answered by
0
Step-by-step explanation:
Circumference of circle = 2πr
= 2*22/7*19
= 119.42cm
Area of circle = πr^2
= 22/7*19*19
= 1134.57 cm^2
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