絶対できる！正三角形の証明問題60度－〇
Synopsis
中学生向け、数学授業動画。苦手な人が多い角度の引き算の入った正三角形の証明問題を丁寧に説明しています。自信がない人は ...
You Might Also Like
![[Junior High School 2nd Year Mathematics] Triangles 5: Proving an equilateral triangle (10 minutes)](https://i.ytimg.com/vi/rnJogoI94s8/hq720.jpg?sqp=-oaymwEcCNAFEJQDSFXyq4qpAw4IARUAAIhCGAFwAcABBg==&rs=AOn4CLCuF-GiYIx48TiLWRU68ZumKNdsXw)
Download Options
Choose a download method below. All links open in new tabs.
| Service | Features | Action |
|---|---|---|
| Ssvid |
MP4 & MP3 • HD Quality • Browser Extension Available
|
Download |
| SaveFrom |
MP4 & MP3 • HD Quality • Browser Extension Available
|
Download |
Security Notice: These are third-party services. We recommend using antivirus software and being cautious of pop-up ads.