If a line segment with endpoints (6, 3) and (6, 7) is translated 3 units up and 4 units to the right, how long is the line segment after the translation?(1 point)

To find the length of the line segment after the translation, we need to find the distance between the translated endpoints.

After being translated 3 units up and 4 units to the right, the new endpoints will be:
Endpoint 1: (6 + 4, 3 + 3) = (10, 6)
Endpoint 2: (6 + 4, 7 + 3) = (10, 10)

Using the distance formula, we can find the length of the line segment:
Length = √[(10 - 10)^2 + (10 - 6)^2]
= √[0 + 16]
= √16
= 4 units

Therefore, the length of the line segment after the translation is 4 units.