g2iqpty9ct g2iqpty9ct

06-05-2021
Mathematics

contestada

The diameter of a circular place mat is 42 centimeters. What is the approximate area of the circular place mat?

Respuesta :

emioritsewaramigrace emioritsewaramigrace

06-05-2021

Answer:

1385 cm

Step-by-step explanation:

pi r²= area

21×21=441

441× pi =1385 cm

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