112k views
1 vote
Someone help pls ;-; im lost

Someone help pls ;-; im lost-example-1
User CompEng
by
7.3k points

1 Answer

4 votes

The formula of a circle is A=pi x radius^2

i cant see the blue and red numbers for some reason ill do the other 4 by plugging them in

yellow:153,94 rounded 153,9

green:1385.4

orange3019.1

purple:227

circumference formula c=2 X pi X r

yellow: 43.9

green: 132

orange: 194.8

purple: 53.4

plz correct me if im wrong

User LeSam
by
6.7k points