Answer:
it is a :) hope this helped :)
Step-by-step explanation:
If it is a right triangle and you given me adjacent and opposite the formula is

third side = 21.93
if its not right triangle you need the angle to solve
Additive Identity Property
Answer:
the answer is 8
Step-by-step explanation:
9 - 8 = 1
- Hope this helps
- Brainliest plz