Answer:
30 degrees
Step-by-step explanation:
its obtuse which is 90 degrees angle
50
all triangles angles add up to 180, add up the other 2 sides, then subtract from 180, 130, which means because of how triangles work, the other side must make it equal to 90, so 130+50=180.
2.34
9.36÷4 =2.34
you divide on 4as showen
use the app thats what its for lol
