1.3 - midpoints, bisectors, midpoint formula, and distance...
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1.3 Midpoints, Bisectors, Midpoint Formula, and Distance Formula 2016 EXPORT
1
September 06, 2016
1.3 Midpoints and Bisectors
Lesson Objectives• Find segment lengths using midpoints and bisectors
• Use the Midpoint Formula
• Use the Distance Formula
Midpoints Segment Bisectors
Multiple ways to say you have a bisector:
1.3 Midpoints, Bisectors, Midpoint Formula, and Distance Formula 2016 EXPORT
2
September 06, 2016
Mental Floss: Tuesday Sept 6th
Midpoint Formula Example #1
Average x's and average y's
Midpoint Formula Example #2
1.3 Midpoints, Bisectors, Midpoint Formula, and Distance Formula 2016 EXPORT
3
September 06, 2016
Distance Formula Example #1
a.) Find the slope of the line passing through G and H.
b.) Find the distance between points G and H. Express your answer in both radical form and a decimal to the nearest tenth.
Distance Formula Example #2
Hint: Plot the locations on a coordinate plane, using your apartment as the origin.
1.3 p.24• #310 (Assigned Friday)• #15,18,19,22,23,3030,38,39 (Assigned today)
Upcoming:• 1.3 HW Check (All above) Thurs 9/8• 1.11.3 Quiz Thurs 9/8