Skip to content / Đến nội dung
ThichHocToan.com

1952 AMC 12 Question 29

AMC12 · 1952 AMC 12

Question 29

In a circle of radius $5$ units, $CD$ and $AB$ are perpendicular diameters. A chord $CH$ cutting $AB$ at $K$ is $8$ units long. The diameter $AB$ is divided into two segments whose dimensions are:
  1. $1.25,$ $8.75$
  2. $2.75,$ $7.25$
  3. $2,$ $8$
  4. $4,$ $6$
  5. None of these