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22-02-2022
Mathematics

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Find the area and circumference of this circle. Write your answer correct to the nearest hundredth

Find the area and circumference of this circle Write your answer correct to the nearest hundredth class=

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Medunno13 Medunno13

27-02-2022

Answer:

Step-by-step explanation:

So we have that the diameter is 30, meaning the radius is 15.

Area: [tex]A=\pi r^{2}=\pi \cdot 15^{2}=225\pi \approx 706.86[/tex]

Circumference: [tex]C=2\pi r=2\pi \cdot 15 = 30\pi \approx 94.25[/tex]

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