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Angles of less than 90° are called ______angles.A、acuteB、bluntC、sharpD、dullA
Angles of less than 90° are called ______angles.A、acuteB、bluntC、sharpD、dullA
游客
2025-04-04
28
管理
问题
Angles of less than 90° are called ______angles.
选项
A、acute
B、blunt
C、sharp
D、dull
答案
A
解析
acute a.锐的(an acute angle锐角)。blunt a.钝的。sharp a.锋利的,锐利的。dull a.钝的;愚钝的。
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