?
QAI
Create Quiz
Exam Prep
Playground
中
åèåç·|2 題線上測驗 - QAI
åèåç·
2 questions
O
P
T
3
5
1.
å¦åï¼Oçºåå¿ï¼åçåå¾çº 3ï¼P çºåå¤ä¸é»ï¼OP = 5ï¼PT çºåçåç·ï¼T çºåé»ãæ±åç·æ®µ PT çé·åº¦ã
3
4
5
â34
O
A
B
P
60°
?
2.
åOä¸ï¼Pçºåå¤ä¸é»ãPAåPBåå¥èåç¸åæ¼AãBå ©é»ãè¥â APB = 60Â°ï¼æ±â AOBã
120°
90°
150°
100°
See results
Made with QAI
Create your own quiz