lailagirl018 lailagirl018

28-05-2020
Mathematics

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Find the area of a 12 mm circle. Round to the nearest tenth. Use 3.14 for pi

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hoanganh384628 hoanganh384628

28-05-2020

Answer:

452.2 mm2

Step-by-step explanation:

i will assume that 12mm is the radius

Area = pi * radius * radius

= 3.14 * 12*12

= 452.16 = 452.2mm2

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