180-70-30=80
The answer is 80
The two triangles are the same.
Corresponding angles of congruent triangles are equal.
A triangle's three angles add up to 180 degrees.
Umm. Where is the question?
32 3t try add it all up maybe it work but that's the answer
4.
A: yes
B: no
C: yes
D: no
You’ll have to do the work for 5 sorry
2x + 40
Divide both sides by 2
You get x + 20
