Respuesta :
Answer:
The length of JK is 19. All you have to do is subtract -9 from 10 since they have the same x-coordinate.
10-(-9)
10+9
19
Step-by-step explanation:
Answer:
The length of JK is 19. All you have to do is subtract -9 from 10 since they have the same x-coordinate.
10-(-9)
10+9
19
Step-by-step explanation: