Answer:
Yes you are right it is option 4
Step-by-step explanation:
Answer:
It would be supplementary!
Step-by-step explanation:
Because the two angles add up to 180
plz add me to brainliest!!!
D- (-2,3) :)
hope that helps
Answer:
30 i think
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Reflecting it across the lines will bring the triangle on to the other triangles. This will show that when the triangle goes under a transformation such as reflection, the angles will stay the same.