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14-11-2021
Mathematics

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Work out the area of this semicircle.
Take a to be 3. 142 and write down all of the digits given by your calculator.
11 cm

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Аноним Аноним

14-11-2021

Answer:

Step-by-step explanation:

A = πr²/2 = 3.142(11²)/2 = 190.091 cm²

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