Reflection about X-axis followed by reflection about Y-axis is equivalent to
A. Reflection about line Y= X
B. Reflection about origin
C. Reflection about line Y=-X
D. Reflection about Y-axis
Answer:B
Reflection about X-axis followed by reflection about Y-axis is equivalent to
A. Reflection about line Y= X B. Reflection about origin C. Reflection about line Y=-X D. Reflection about Y-axis