Question

Tell whether the line or segment is best described as a radius, chord, diameter, secant, or tangent of ​⨀O.

Answer 1

1) The vector AB is,

→ secant

2) The segment DB is,

→ diameter

3) The segment AB is,

→ chord

4) The segment OB is,

→ radius

5) The vector BC is,

→ tangent

These are the answers.

Answer 2

According to the diagram we have:

• Vector AB is secant
• Segment DB is diameter
• Segment AB is chord
• Segment OB is radius
• Vector BC is tangent