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torisob [31]
2 years ago
14

ANSWERS QUCIK PLS AND THINK U

Mathematics
1 answer:
ss7ja [257]2 years ago
3 0

Answer:

50.3cm²

Step-by-step explanation:

<u>Formula:</u> The area of a circle is found by A = πr²

<u>Given:</u>

  • radius is 4cm
  • π = 3.142

Plug in:

A = πr² → A = (3.142)(4)²

            → A = (3.142)(16)

            → A = 50.272

"1 decimal places",  round up to 50.3

Learn more about Circles here: brainly.com/question/10368742

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