과목 둘러보기 Geometry — Semester A
Geometry · Semester A TEKS 7A-7B
Medium Calc Word Diagram

In the figure below, DE ∥ BC. If AD = 4, DB = 6, and AE = 5, find EC. A B C D E 4 6 5 ?

A 6.0
B 7.5
C 8.0
D 10.0

지금 바로 연습을 시작하세요!

Free sample questions available. No credit card required.

Share this question: