Which statement is TRUE about perpendicular lines? 1. The lines intersect at a right angle 2. The lines are not in the same plan
e 3. The lines intersect at an acute angle 4. The lines are in the same plane but never intersect
1 answer:
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Answer:
It is an irrational number, as a decimal rounded to the tenth place is 1.7
Step-by-step explanation:
All square roots are irrational numbers