Answer:
<h2>A</h2>
Step-by-step explanation:
Look at the picture.
Only from point A do the lines pass through the corresponding vertices of both triangles.
Answer:
42 degrees, and 48 degrees
Step-by-step explanation:
set up an equation to find x, the first angle measure
(x+6)+x=90
then simplify:
2x+6=90
2x=84
x=42
So, the first angle measure is 42, now to find the second angle measure, add 6 to 42, and you will get 48.
Answer: x= 9y - 77 its vertical intercep 0, -77