513,131 views
35 votes
35 votes
Help me with questions please​

Help me with questions please​-example-1
User Pio
by
3.0k points

2 Answers

18 votes
18 votes

Answer:

1520.53mm^2

Explanation:

A=πr2

Radius=22mm

A=π·22^2

=1520.53mm^2

Hope this helps :)

User Emelie
by
2.8k points
15 votes
15 votes

Answer:

44

Explanation:

because you just 22 x 22 and you get 44

User Youbaraj Sharma
by
2.9k points