Mathematics, 01.09.2019 03:30, nefertitihorne12

Which expression can be used to find the area of a circle with a diameter of 40 cm?
a. 3.14 x 20
b 3.14 x 40
c 3.14 x 20 2
d 3.14 x 40 2

Answers: 1

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Which expression can be used to find the area of a circle with a diameter of 40 cm?
a. 3.14...