Question

Need help asap pls!

Find the radius, diameter, area, and circumference of the circle
shown:

Answer 1

Explanation:

Diameter =30

radius=30/2=15

area =πr²

=π×15²

= π×(15)(15)

=225π cm² or 706.95cm²

circumference C=πD

C=3.142×30cm

C=30πcm or 94.26cm