Agenda:
1.
Warmup
2.
Lesson: 1.2 Distance Formula
_____________________________________
Warmup.
Is the following relation a function?
List the domain and range.
Is the
following relation a function?
List the excluded value(s).
_____________________________________
Lesson:
1.2 Distance Formula
Goal:
Define and use the distance formula
Let's derive the distance formula.
Remember the Pythagorean Theorem?
Remember whiteboard pens on Monday!
Also, there will be a homework check on Monday.
1.2 Distance Formula
Friday, August 20, 2010
5:48 AM
Ch_1 Page 1
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Distance Formula: Given two points,
and
, the distance between the
two points is
_______________________________________
A necessary skill review
Do you remember how to simplify radicals?
I like to find
perfect squares
factors.
Simplify the radicals.
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 Spring '11
 byrns
 Math, Distance Formula, Pythagorean Theorem, Euclidean geometry, euclidean distance

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