Get expert advice and insights on any topic with IDNLearn.com. Find the answers you need quickly and accurately with help from our knowledgeable and dedicated community members.
Answer:
Circumf = diam * PI = 4 * 3.14159265 = 12.57 m
Area = PI * radius^2 = 3.14159265 * 2^2 = 12.57 square meters
Step-by-step explanation: