Respuesta :

CSMedrano

Answer:

r=28.27 cm aprox

Step-by-step explanation:

Well you know that the area of a circle is A= [tex]\pi[/tex][tex]r^{2}[/tex] so

2511=[tex]\pi[/tex][tex]r^{2}[/tex] so

[tex]r^{2}[/tex]=2511/[tex]\pi[/tex]

r=28.27 cm aprox

samrakshanacharya

Step-by-step explanation:

The radius of the circle is 28.27 cm

Ver imagen samrakshanacharya