SOLUTION: what's the circumcentre of a scalene triangle with the points A (20,20), B (-12,-4) and C (4,-12)?
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Question 915957: what's the circumcentre of a scalene triangle with the points A (20,20), B (-12,-4) and C (4,-12)?
Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!
D =
A (20,20),
B (-12,-4) AB = = 40
C (4,-12)? BC = 8√5
A (20,20), AC = = 16 √5
P = 40 + 24√5
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