buhleposwa2 buhleposwa2 07-05-2024 Mathematics Answered 4.2 O is the centre of the circle below. OM L AC. The radius of the circle is equal to 5 cm and BC=8 cm.4.2.1 Write down with reason, the size of BĈA (2) 4.2.2 (i) The length of AM, with reasons (3) (11) Area A0M: Area AABC [25] (4)