233k views
3 votes
Help me PLEASEEEE, please :(

Help me PLEASEEEE, please :(-example-1
User Shard
by
5.1k points

1 Answer

4 votes

Answer:

a..

area = 3.14 × 18 ×18=1017.36 cm^2

circumference= 2× 3.14×18=113.04cm

b. circumference

c. area

User Shnigi
by
5.2k points