All you have to do is add those two numbers given and subtract by 180. all of the angles shall add up to 180 if not then you dic something wrong
Answer:
-18k^2+72kx+54x^2
Step-by-step explanation:
Sorry i don't have the step-by-step but that's the answer
Naw bruv i’m doing the same problems rn and i’m struggling gl tho
mary is the 4th childs nam,e
Answer:
c
Step-by-step explanation: