200,064 views
26 votes
26 votes
1.6 radius what is area and circumference​

User Jesse Petronio
by
2.6k points

1 Answer

13 votes
13 votes

Answer:

See below

Explanation:

For a circle:

Area = pi r^2 = 3.14 * 1.6^2 = 8.04 units^2

Circumf = pi * d = pi * 2r = 3.14 * (2 * 1.6) = 10.05 units

User Vitalygolub
by
2.8k points