×
Log in
Upload File
Most Popular
Study
Business
Design
Technology
Travel
Explore all categories
Report copyright -
單元一 內角與外角 · 2019. 10. 17. · 2 例題一: abc 中,∠a=85°,∠b=33°,求 ∠c 的外角度數為何? 解題思維: 首先,面對幾何題時我們盡量將符合題意的圖形畫出來,接下來根據
Please pass captcha verification before submit form
Select
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Send