Neither beliefs or opinions. Science is open to all opinions and beliefs and can use them to make sense. You could use it to connect with your original beliefs.
Answer:
80 degrees
Step-by-step explanation:
A triangle has 180 degrees so you have to add up the two angles with measurements you know (70 + 30= 100) and subtract 100 from 180
Answer:
13.3
Step-by-step explanation:
ad 28, 13, 4, 8, 15, 10, 22, 7, 11, 15 all together which equals 133
The 133 divided by 10 = 13.3