Answer:
A)
Step-by-step explanation:
120 + 30 + 90 = 240
60/240 = 1/4
< PQS is exterior angle of the triangle
So,
2X = X + 58
X=58
m < P = 58
m <P QR = 180 - ( 58 + 58 ) =, 64
m < P QS = 116
4.55
Answer:3