Question

Fill in the blanks.
In the circle with centre O


(1) Seg OD is a ........ .
(2) Seg AB is a ......... .
(3) Seg PQ is a ......... .
(4) The length of Seg AB is ........ that of seg OD.

Answer 1

(1) Seg OD is a radius.
(2) Seg AB is a diameter.
(3) Seg PQ is a chord.
(4) The length of Seg AB is twice that of seg OD.