Find the area of the cirlce. use 3.14 or pi, diameter is 8 please help

asked Nov 14, 2023 96.8k views

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Hello,

if d = 8 ; we have r = 8/2 = 4

A = pi × r² = 3,14 × 4² = 50,24 cm²

Kajham answered Nov 19, 2023