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3 votes
2 Points

If A = (4,-5) and B = (7,-9), what is the length of AB?

A. 7 units

B. 8 units

C. 6 units

D. 5 units

User Tim Wilcox
by
3.6k points

1 Answer

6 votes

Answer:

D 5 units.

Explanation:

use the distance formula and plug in the numbers for the x and y values.

User Yan Brunet
by
4.0k points