user32145 user32145

02-02-2021
Mathematics

contestada

what is the area of a circle with the diameter of 10cm ?

Respuesta :

raineydylan19 raineydylan19

02-02-2021

Answer:

A≈78.54cm² Diamter= 10

Step-by-step explanation:

hope this helps

Answer Link

4599307156 4599307156

02-02-2021

Answer:

A=78.54 cm sq

Step-by-step explanation:

Using the formulas

A=πr2

d=2r

Solving for A

A=1

4πd2=1

4·π·102≈78.53982cm²

Answer Link

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