7
QuizMultiple Choice
Triangle Congruence: ASA and AAS
Question 7 of 13 • OR-Integrated Mathematics I B
On a coordinate plane, 3 triangles are shown. Triangle A B C has points (5, negative 5), (1, negative 2), (1, negative 5). Triangle A prime B prime C prime has points (5, 5), (1, 2), (1, 5). Triangle A double-prime B double-prime C double prime has points (negative 1, 3), (negative 5, 0), (negative 5, 3).
Answer
A
Translation of negative 6 units x, negative 2 units y composition reflection across the x-axis
B
Reflection across the x-axis composition translation of negative 6 units x, negative 2 units y
C
Translation of negative 6 units x, negative 2 units y composition 90 degree rotation about point 0
D
90 degree rotation about point 0 translation of negative 6 units x, negative 2 units y