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DᴀʀᴋPᴀʀᴀᴅᴏx

[tex]\huge \tt༆ Answer ༄[/tex]

The respective terms used for the lines are ~

  • a.) Line a = Tangent

  • b.) Line b = Radius

  • c.) Line c = Diameter

  • d.) Line d = Secant
ranjot0143

Step-by-step explanation:

a is tangent

b radius

c diameter

d chord