Mathematics, 22.06.2020 12:57, karina1466
If A(4 -6) B(3 -2) and C (5 2) are the vertices of a triangle ABC fine the length of the median AD from A to BC. Also verify that area of triangle ABD = Area of triangle ACD
Answers: 3
![AD = \sqrt{(4-4)^{2}+[0-(-6)]^{2}}](/tpl/images/0691/7508/44c6e.png)
![AB = \sqrt{(3-4)^{2}+[-2-(-6)]^{2}}](/tpl/images/0691/7508/71a04.png)
![AC = \sqrt{(5-4)^{2}+[2-(-6)]^{2}}](/tpl/images/0691/7508/1f3fa.png)
![BC = \sqrt{(5-3)^{2}+[2-(-2)]^{2}}](/tpl/images/0691/7508/0f1e6.png)
(by the definition of median)
, where 
, where 
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If A(4 -6) B(3 -2) and C (5 2) are the vertices of a triangle ABC fine the length of the median AD f...
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