Answer:
180 is whole mark me as brainliest
Step-by-step explanation:
<span> is the answer a Polygon</span>
Answer:
49
Step-by-step explanation:
angle QPR and angle TPS are alternate angles and their measure is equal to each other:
3x + 1 = 148 subtract 1 from both sides
3x = 147 divide both sides by 3
x = 49