Respuesta :
Answer:
Area:19.63
circumference:15.71
Step-by-step explanation:
A=πr2
d=2r
A=1/[tex]\frac{1}{4} \pi d^{2}[/tex]4π d2=1 4·π·52≈19.63495
C=2πr
d=2r
c=[tex]\pi[/tex]d=[tex]\pi[/tex]·5=15.70796
Answer:
Area:19.63
circumference:15.71
Step-by-step explanation:
A=πr2
d=2r
A=1/[tex]\frac{1}{4} \pi d^{2}[/tex]4π d2=1 4·π·52≈19.63495
C=2πr
d=2r
c=[tex]\pi[/tex]d=[tex]\pi[/tex]·5=15.70796