Question

your answer on the space provided
1. If two lines form right angles, then the lines are perpendicular
Hypothesis:
Conclusion:
2. If x + 20 = 32. then x = 12
Hypothesis
Conclusion:
3. If you are a third-year high school student, then you are a junior high
school student.
Hypothesis
Conclusion:
4. If an angle measures 20. then it is acute
Hypothesis
Conclusion​

Answer 1

1. they are perpendicular

2.12 +20 = 32.

3.12 + 30 =42

4.yes it is the acute angle