Connect with a community of experts and enthusiasts on IDNLearn.com. Get accurate answers to your questions from our community of experts who are always ready to provide timely and relevant solutions.

Select the correct answer.

The endpoints of [tex]\(\overline{GH}\)[/tex] are [tex]\(G (10,1)\)[/tex] and [tex]\(H(3,5)\)[/tex]. What is the midpoint of [tex]\(\overline{GH}\)[/tex]?

A. [tex]\((-4,9)\)[/tex]

B. [tex]\(\left(\frac{7}{2}, 2\right)\)[/tex]

C. [tex]\(\left(\frac{13}{2}, 3\right)\)[/tex]

D. [tex]\((13,6)\)[/tex]


Sagot :

To find the midpoint of the line segment with endpoints [tex]\( G (10, 1) \)[/tex] and [tex]\( H (3, 5) \)[/tex], we use the midpoint formula. The midpoint formula for a line segment with endpoints [tex]\((x_1, y_1)\)[/tex] and [tex]\((x_2, y_2)\)[/tex] is:

[tex]\[ \left( \frac{x_1 + x_2}{2}, \frac{y_1 + y_2}{2} \right) \][/tex]

Starting with the coordinates of point [tex]\( G \)[/tex], which are [tex]\( (10, 1) \)[/tex], and the coordinates of point [tex]\( H \)[/tex], which are [tex]\( (3, 5) \)[/tex]:

1. Calculate the [tex]\( x \)[/tex]-coordinate of the midpoint.
[tex]\[ \text{Midpoint}_x = \frac{10 + 3}{2} = \frac{13}{2} = 6.5 \][/tex]

2. Calculate the [tex]\( y \)[/tex]-coordinate of the midpoint.
[tex]\[ \text{Midpoint}_y = \frac{1 + 5}{2} = \frac{6}{2} = 3 \][/tex]

Thus, the coordinates of the midpoint are:

[tex]\[ (6.5, 3.0) \][/tex]

Therefore, the closest answer in the given options is:

C. [tex]\(\left(\frac{13}{2}, 3\right)\)[/tex]