Answer:
1/2
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
A perfect square trinomial is always in the form
(a+b)(a+b)= 
ie. (x+4)(x+4)= 
Answer:
JM is the diameter or 180°
MK = diameter - 21° = 159°
Step-by-step explanation:
Answer:
22
Step-by-step explanation:
brainliest?
Yes, it is a doubles fact because it has idk...