SOLUTION: if A(1,5), B(3,-2), and C(-3,0), find the measure of the sides of triangle ABC. Then classify the triangle by it's sides.

Question 19208: if A(1,5), B(3,-2), and C(-3,0), find the measure of the sides of triangle ABC. Then classify the triangle by it's sides.
Answer by venugopalramana(3286) (Show Source): You can put this solution on YOUR website!
if A(1,5), B(3,-2), and C(-3,0), find the measure of the sides of triangle ABC. Then classify the triangle by it's sides.
distance between 2 points x1,y1 and x2,y2 is given by

for ex.for AB , we get
AB==
==....
AB=...........similarly
BC=...........
CA=...........
we find all sides are different and sum of squares of the 2 smaller sides is less than the square of the biggest side ..so it is a skelene acute angled triangle .
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