# chapter 2 Activity 3

## Activity 3

First construct a line AB. Next, using the compass tool create two circles using A as the center of the first and B as the center for the second. Next, using the intersect tool, find the point of intersection of the two circles to create point P. Next, using the midpoint tool, find the midpoint of AB creating point M. Then construct a line segment from point P to point M. Lastly using the angle tool, find the angle PMB. This angle will be 90 degrees because it's the perpendicular bisector.

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