Question

WHI
13 Oldlements are true and which are false?
nugu acnID UI CUCI.
(i) Each radius of a circle is also a chord of the circle.
(ii) Each diameter of a circle is also a chord of the circle.
(iii) The centre of a circle bisects each chord of the circle.
(iv) A secant of a circle is a segment having its end points on the circle.
(v) A chord of a circle is a segment having its end points on the circle.​

Answer 1

Step-by-step explanation:

1- false

2-true

3-false

4-true

5-false

Answer 2

topic is given in the attachment