Respuesta :

[tex] \sqrt{ (8+4)^{2}+ (6-6)^{2} } [/tex]
                             ↓
[tex] \sqrt{ 12^{2}+ 0^{2} } [/tex]
                      ↓
[tex] \sqrt{144+0} [/tex]
           ↓
[tex] \sqrt{144} [/tex]
         ↓
12
The distance between Points [tex]Q[/tex] and [tex]R[/tex] is 12 units.
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The distance from point Q to point R is 12 units.

The given coordinates are Q(-4, 6) and R(8, 6).

We need to find what is the distance from point Q to point R.

What is the formula to find the distance between two points?

The formula to find the distance between the two points is usually given by d=√((x2 – x1)² + (y2 – y1)²). This formula is used to find the distance between any two points on a coordinate plane or x-y plane.

Now, using the distance formula, we get

Distance=√(8+4)²+(6-6)²

=√144=12 units

Hence, the distance from point Q to point R is 12 units.

To learn more about the distance formula visit:

https://brainly.com/question/2287272.

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