Help for 45 points. Mathematics .



Answer:
5. ○[tex]\displaystyle 1[/tex]
4. ○[tex]\displaystyle Third\:option[/tex]
3. ○[tex]\displaystyle X[/tex]
2. ○[tex]\displaystyle protractor[/tex]
1. ○[tex]\displaystyle bisect[/tex]
Step-by-step explanation:
5. There is one perpendicular bisector that passes through the midpoint for each line segment
4. Since line a is the perpendicular bisector, it does the carving, NOT MN.
3. If you look at it closely, you will see that point X is EXACTLY in the centre of the segment.
2. Obviously, a protractor would not be the practical tool to use, just for constructing a perpendicular bisector. It helps construct angles.
1. The prefix bi- gives you your answer.
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