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26-09-2019
Mathematics

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Question 6 of 10
2 Points
If A=(-2-4, and B=(-8,4), what is the length of AB?
O A 10 units
O B. 14 units
O C. 16 uring
OD. 12 units

Respuesta :

musiclover10045 musiclover10045

26-09-2019

Use the distance formula:

Distance = √((x2-x1)^2 + (y2-y1)^2)

Distance = √((-8 -(-2)^2 +(4-(-4)^2)

=√(-6^2 + 8^2)

= √36 +64)

= √100

= 10

The answer is A. 10 units.

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