(Circumference of Circles)
WILL GIVE BRIANLIST FOR CORRECT ANSWER

Answer:
Step-by-step explanation:
C=[tex]2\pi d[/tex]
C= 31.4*2*7
C=153.86 for whole pizza
C=[tex]\pi d[/tex]
C=3.14*20
C=62.8 is circumference for half a pizza
The whole pizza has a greater circumference