3 years ago

What is the distance between points A(7,3) and B(5,-1)

1 answer:

3 0

We need to use distance formula
Distance=√((x2-x1)²+(y2-y1)²)
Distance=√((7-5)²+(3-(-1))²)=√(4+16)=√20=2√5≈4.47

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