amariroberson18 amariroberson18

05-04-2021
Mathematics

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Find the area of a circle with a diameter of 8cm.

Find the area of a circle with a diameter of 8cm class=

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etc122407 etc122407

05-04-2021

Answer:

50.24

Step-by-step explanation:

Area = r^2 x 3.14 (pi)

Radius = 8 ÷ 2 = 4

4² = 16

16 x 3.14 = 50.24

Area = 50.24 cm ²

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