Answer:
try 60 inches
Step-by-step explanation:
if the base is 8 inches then your left with 120 and a triangle is seperated in 3 differnt parts so the 8 inches are already taken by the base so 120/2=60
143
90-53=37
180-37=143
I believe your answer is z5√z the fourth option
Its positive
3x - 5 = -3
3x = 2
x = 2/3
2/3 is positive
