Step-by-step explanation:
1. 2cm 4cm 4πcm^2
2. 8m 64m 64πm^2
3. 13ft 169ft 169πft^2
4. 19m 361m 361πm^2
5. 25m 625m 625πm^2
Hope it helps
PaBrainliest Please(^.^)