# 1Multiple Choice
반지름이 5cm인 원의 넓이는 얼마인가요? (단, π=3.14로 계산하세요)
50.24cm²
78.5cm²
25cm²
31.4cm²




Quiz created with a premium map
6 questions
Allow incorrect answer
Hide answer
public quiz
You can't enter this quiz right now. Please ask the quiz creator to reactivate their plan or edit the quiz.