Final answer:
Ultrasound and blood tests are commonly used to confirm the diagnosis of ruptured ectopic pregnancy. The correct option is (1) and (2).
Step-by-step explanation:
Ultrasound is a diagnostic test that can be used to confirm the diagnosis of ruptured ectopic pregnancy. It uses high-frequency sound waves to create images of the pelvic area, allowing doctors to visualize the ectopic pregnancy and assess any damage to the fallopian tube.
Blood tests can also be helpful in confirming the diagnosis. Elevated levels of certain hormones, such as human chorionic gonadotropin (hCG), can indicate the presence of an ectopic pregnancy.
Physical examination and X-ray are not commonly used for the diagnosis of ruptured ectopic pregnancy.