201k views
1 vote
Pls I don’t know what to do

Pls I don’t know what to do-example-1
User Ring
by
5.1k points

1 Answer

2 votes

Answer:


{ \bf{area = \pi {r}^(2) }} \\ { \tt{ = 3.14 * {( {8.1}) }^(2) }} \\ = { \tt{206.1 \: {cm}^(2) }}

User Mr Fooz
by
5.1k points