Given:
In triangle .
To find:
The value of y.
Solution:
In a right angle triangle,
In triangle BGU,
Isolating y, we get
Therefore, the correct option is A.
(x-9) (x+2)=x²+2x-9x-18=x²-7x-18
I don’t get what the question is asking.
Answer: B. alternate interior angles.
Step-by-step explanation: