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Distance between two points
1) Find the distance between two points (-1, -3) and (3, 5).
8√(5)
6√(5)
4√(5)
3√(5)
1/10
Solution
Answer:
4√(5)
Explanation:
D = √[ (3 - (-1))² + (5 - (-3))²]
= √(80)
= 4√(5)
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