1. / In the figure, <(angle)AOB = <BOC and reflex <AOC = 3<AOB.Find <AOB.
↓The figure
http://yfrog.com/31suppex10q21j
2. / In the figure, <BAD= <ABD and <DAC = <ACD.
(a)Find <CAD.
(b)Hence prove that AE//DC.
↓The figure
http://yfrog.com/e8suppex10q31j
**I NEED SOLUTION,BUT NOT JUST ANSWER,CHINESE/ OR ENGLISH**
**DETAIL SOLUTION,INCLUDE PROCEDURE**
Form1 Math. Angles Question
2010-04-09 4:27 am
回答 (1)
2010-04-09 5:05 am
收錄日期: 2021-04-25 13:13:03
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20100408000051KK01850