150k views
4 votes
A table top is made of circular glass what is the circumference of the table if it has a radius of 21 cm?

User Zadrozny
by
8.1k points

1 Answer

6 votes

Answer:

131.95cm

Explanation:

Circumference of a circle is 2 × pi × r

= 2 × pi × 21

= 131.95 cm

User Tae
by
9.3k points