Segment
Calculate the segment AB's length if the coordinates of the end vertices are A[0, -2] and B[-4, 9].
Correct answer:
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You need to know the following knowledge to solve this word math problem:
- geometry
- analytic geometry
- line segment
- arithmetic
- square root
- planimetrics
- Pythagorean theorem
- right triangle
- triangle
Units of physical quantities:
Grade of the word problem:
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