Two vertices of a right triangle have coordinates (5, 12) and (11, 12). The segment that connects these points is a leg of the triangle.

Which coordinate pair for the third vertex would create a right triangle?

Responses

​(19, 12)​
​, left parenthesis 19 comma 12 right parenthesis, ​

​(11, 4)​
​, left parenthesis 11 comma 4 right parenthesis, ​

​(8, 12)​
​, left parenthesis 8 comma 12 right parenthesis, ​

​(8, 20)

​, left parenthesis 8 comma 20 right parenthesis.