Question

help its pi, ill give brainiest to the first answer show work please :)

Answer 1

Answer:

16m

8m

50.24m

200.96m^2

Step-by-step explanation:

13. 8*2=16

14. 8m

15. 2pi r = 2* pi* 8= 50.24

16. pi r^2 = pi * 8^2= 200.96m^2

Answer 2

16 m
8 m
50.24 m
200.69 m ^2