leanne52 leanne52

24-02-2021
Mathematics

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what is the circumference and the area of this circle

what is the circumference and the area of this circle class=

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ADVENTUROUSBOY ADVENTUROUSBOY

24-02-2021

circumference = 50.24cm

area = 200.96cm²

Step-by-step explanation:

radius (r) = 8cm

circumference = 2π×r

= 2 × 3.14 × 8

= 50.24cm

area = π × r²

= 3.14 × 8 × 8

= 200.96cm²

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