Answer:
36 degrees
Step-by-step explanation:
Subtract 54 from 90
The algebra tiles show two equal factors. They are (x + 4).
Then, the perfect square is the product of the two equal factors, (x + 4) * (x +4).
That is (x + 4)^2.
Then develop that perfect square to find the constant term.
(x + 4)^2 = x^2 + 8x + 16.
That means that the constant term needed to complete the trinomial is 16.
Answer: 16
Answer: Im sorry, can you finish your sentence for me? maybe its a glitch you can send me a message if you want me to help you?! (:
Step-by-step explanation:
