Join IDNLearn.com and become part of a knowledge-sharing community that thrives on curiosity. Join our community to access reliable and comprehensive responses to your questions from experienced professionals.
Answer:
A = 78.5 cm²
Step-by-step explanation:
Area = π · radius²
if diameter is 10 then radius is 5
A = 5²·π
A = 25 × 3.14
A = 78.5 cm²