在图中,六个标记的角中有多少个大于 ?

它不会直接告诉你答案,而是问你卡在哪一步看看 AI 是怎么陪你一步步弄懂这道题的
完整解法
8
1. Identify the angles greater than 90 degrees from the figure description
Based on the description of the figure:
- Bottom-left angle: looks like (not greater than )
- Middle-left angle: reflex/obtuse, marked on the inside (greater than )
- Top-left angle: obtuse (greater than )
- Top-middle angle: obtuse (greater than )
- Top-right angle: obtuse (greater than )
- Bottom-right angle: looks like (not greater than )
2. Count the number of angles greater than 90 degrees
There are 4 angles that are obtuse or reflex, which means they are greater than .
答案
4 (option 4)
AI 分析,可能出错
用 AI 批改,圈出写错的那一步,并自动将你的薄弱点存入错题本,形成你的错因库。