Answer:
X= 35 degrees
Step-by-step explanation:
Well, we know that 20+x+x=90 because angle ml is a 90 degree angle.
Then, we make an equation; 20+x+x=90
WE solve for x, by combining like terms, so it would now be 20+2x=90
We subtract 2 from both sides, making it 2x=70
Then divide both sides by 2 , making it x=35
