Answer:
42.68
Step-by-step explanation:
21.34 * 2= 42.68
Answer:
Radius
Step-by-step explanation:
Answer:
3,7/6
Step-by-step explanation:


Answer:
40cm² there you go
Step-by-step explanation:
Area =side×side so 8×5=40
Answer:

Step-by-step explanation:
