Its true because of the rule (cpct)corresponding parts of congruence triangle.
Get Photomath it will give you the answer
The sub dives 37 feet....thats -37...it rises 16 ft....-37 + 16 = -21...then dives 18 ft.....-21 - 18 = - 39 ft
so the net change is -39 ft
Next it would be 5,5,5,5,5. Because, when you go up one in numbers you also go up one the amount.
Answer:
ur mom
Step-by-step explanation:
