用一副三角尺可以画出哪些度数的角?要图!
问题描述：
用一副三角尺可以画出哪些度数的角?要图!
15,30,45,60,75,90,105,120,135,150,165
答
15,30,45,60,75,90,105,120,135,150,165
用一副三角尺可以画出哪些度数的角?要图!
15,30,45,60,75,90,105,120,135,150,165
15,30,45,60,75,90,105,120,135,150,165