1. (3,-2)
2. (-5,-4)
3. (-20,11)
4. (2,3)
5. (13/7, 40/7)
Two lines intersecting at a right angle would be perpendicular. Parallel lines do not cross or touch each other, and rats don’t form right angles. Perpendicular lines are horizontal and vertical crossing together to form a right angle.
Hope this helps!
Answer:
Your answer would be 850
Step-by-step explanation:
<1 and <2 are congruent because they are a pair of vertical angles.
Answer:1124
Step-by-step explanation: