Question

Figure JKL is reflected about the y-axis to obtain figure J′K′L′:

A coordinate plane is shown. Triangle JKL has vertices J at negative 3 comma 1, K at negative 5 comma 4, and L at negative 4 comma 5. Triangle J prime K prime L prime has vertices J prime at 3 comma 1, K prime at 5 comma 4, and L prime at 4 comma 5.
Which statement best describes the relationship between the two figures?

a. The measure of angle J is equal to the measure of angle K′.
b. The measure of angle L is equal to the measure of angle K′.
c. Figure JKL is similar to figure J′K′L′.
d. Figure JKL is bigger than figure J′K′L′.