This is a four-sided figure, whereby ∠ABC will be 180˚−68˚. The reason is, "∠s in opp. segments"
Remember this? Mr Chua always calls this butterFRY! Hahaha! Anyways, ∠BCX is equal to ∠ADX and the reason is, "∠s in same segment"
Geog students!
Please rmb to bring SS Textbook 3 every SS lesson.
If not Mrs Sheri will send you out -.-
Sign off,
Darren ^^
