legobuster0412 legobuster0412

23-06-2021
Mathematics

contestada

circuference and area of a circle PLEASE HELP

circuference and area of a circle PLEASE HELP class=

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anniebannie277 anniebannie277

23-06-2021

Answer:

Area=12.56

Circumference= 12.56

Step-by-step explanation:

Area formula is [tex]\pi r^{2}[/tex]

Circumference is [tex]2\pi r[/tex]

Answer Link

ibnjuma443 ibnjuma443

23-06-2021

Answer:

radius=diameter/2

=4/2=2

circumference of a circle= 2πr

=2*3.14*2

=12.56ft

area of a circle=πr2

=3.14*2*2

=12.56ft

Answer Link

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