Mathematics, 24.03.2021 19:10 bjbass899

Sofia calculated the circumference and area of a circle with a radius of 4. C=2πr
=2(3.14)4
=25.12
A=πr2
=3.14(4)2

She then said, “The value of the circumference of a circle is always half the value of its area.” Is Sofia correct? Justify your answer.

Answers: 2

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Sofia calculated the circumference and area of a circle with a radius of 4. C=2πr
=2(3.14)4

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More questions: Mathematics Another questions

Sofia calculated the circumference and area of a circle with a radius of 4. C=2πr =2(3.14)4 =25.12 A=πr2 =3.14(4)2 She then said, “The value of the circumference of a circle is always half the value of its area.” Is Sofia correct? Justify your answer.

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Another question on Mathematics

Sofia calculated the circumference and area of a circle with a radius of 4. C=2πr
=2(3.14)4
=25.12
A=πr2
=3.14(4)2

She then said, “The value of the circumference of a circle is always half the value of its area.” Is Sofia correct? Justify your answer.