Question

Find the midpoint of CH if C has coordinates (-5,-2) and H has coordinates (9,-4)

Answer 1

(2,1) that’s the right answer

Answer 2

(2,1)

Explanation:

`\mathrm{Midpoint\:of\:}\left(x_1,\:y_1\right),\:\left(x_2,\:y_2\right):\\\quad \left((x_2+x_1)/(2),\:\:(y_2+y_1)/(2)\right)\\\\\left(x_1,\:y_1\right)=\left(-5,\:-2\right),\:\left(x_2,\:y_2\right)=\left(9,\:4\right)\\\\=\left((9-5)/(2),\:(4-2)/(2)\right)\\\\= ((4)/(2) , (2)/(2) )\\\\=\left(2,\:1\right)`