Skip to content / Đến nội dung
ThichHocToan.com

1952 AMC 12 Question 8

AMC12 · 1952 AMC 12

Question 8

Two equal circles in the same plane cannot have the following number of common tangents:
  1. $1$
  2. $2$
  3. $3$
  4. $4$
  5. None of these