원 안에 같은 크기의 3개의 원이 접하도록 작도하여라.(Draw three circles of equal size in the circle.)
- Resource Type
-
Activity
- Tags
-
circle
- Target Group (Age)
- 3 – 19+
- Language
- Korean / 한국말
Error
A timeout occurred. Trying to re-save …
Sorry, but the server is not responding. Please wait a few minutes and then try to save again.