1. given
2. addition property of equality
3. division property of equality
The angles in a triangle add up to 180 degrees. That's the same sum as a linear pair, which we get when two lines cross.
1. 180 - 65 - 45 = 70
Answer: 70°
2. 180 - 90 - 35 = 55
Answer: 55°
3. 180 - 120 = 180 - 50 - x
x = 70
Answer: 70°
Answer:
the greatest common factor will be 3
If he has 6 left over it has to be 288 cubic feet so the dimensions could be 12x12x2
