Answer:
have you tried using math-way just with no -
Step-by-step explanation:
y=x^28x+31
Its 142
Theres a website called triangle calculator and you put in three things wether its SSA or ASA or whatever and it gives you all the measurements. Good luck on your quizzes and tests :)
Question 1: 2nd option
Question 2: 3rd option
Question 3: 4th option
the correct answer to question 1 is 1/8