Get personalized and accurate responses to your questions with IDNLearn.com. Our platform is designed to provide reliable and thorough answers to all your questions, no matter the topic.
Answer:
Q=63 degrees
Step-by-step explanation:
R=60 degrees
since T=123 degrees, S=180-123=57 degrees
There is 180 degrees in a triangle
Q=180-60-57
Q=63 degrees