Question

Line segment rs bisects angle qrt, the measure of angle qrs = (5x + 20) degrees and the measure of angle trs = (2x + 50) degrees. What is the measure of angle qrt? Select one:
a. 80 degrees
b. 160 degrees
c. 120 degrees
d. 140 degrees

Answer 1

Answer:

a option is correct....,.......,..