【考点】相似三角形的图形特征
【难度系数】★★★☆☆
【答案评析】因为两个直角三角形,32和58两个内角互余,说明两个三角形相似。根据相似三角形的性质,对应边比例相同。 BC/AB=DF/DE.
答案选B
| SAT数学考试知识点解析汇总 | |
【考点】相似三角形的图形特征
【难度系数】★★★☆☆
【答案评析】因为两个直角三角形,32和58两个内角互余,说明两个三角形相似。根据相似三角形的性质,对应边比例相同。 BC/AB=DF/DE.
答案选B
| SAT数学考试知识点解析汇总 | |
热门院校
College of Lake County
Saint Martin's University
Belmont Abbey College
St Johns Park High School
The University of Scranton
Centre College
Platt College San Diego
Iona College
Grayson College
Université Sainte-Anne
Bismarck State College
University of Glamorgan
Cuyamaca College
Haileybury College
Garden City Community College
University of California, Los Angeles
Fairfield University
Colorado Mountain College