Answer:
52°
Step-by-step explanation:
y= 180°-67°= 113°
x=180°-15°-113°=52°
x^2+3x+6
Step-by-step explanation:
this is the answer I got for some reason it is not an option on your question
Answer: d = 4, n = 14
<u>Step-by-step explanation:</u>



Answer: you still need help? let me know okay UwU :p
Step-by-step explanation: