Respuesta :

Answer:

Radius: 2.3 in

Circumference: 14.1 cm

Step-by-step explanation:

Radius is half of the diameter.

Diameter=4.5

Radius=4.5/2=2.25, which rounds to 2.3

Circumference=[tex]\pi[/tex]d

                        =(3.14)(4.5)

                        =14.13

                        =rounds to 14.1

iloveizzyaj1928

Answer:

Radius: 2.3 in

Circumference: 14.1 cm

Step-by-step explanation:

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