Answer:
17 cm
Step-by-step explanation:
By Pythagoras Theorem

Answer:
you gotta find x first
Step-by-step explanation:
Answer: 3
Step-by-step explanation: got it right on edge
Answer:
yes, all of it is correct
Step-by-step explanation:
For the two triangles to be congruent, you would need the following angles and lengths to be congruent with each other.
Answer:
60
Step-by-step explanation: