Answer:
ASA congruence theorem
Step-by-step explanation:
WE know by given that <em>∠S ≅∠U</em> and<em> line ST ≅ line UT</em>
By the vertical angles theorem, we can find that ∠RTS ≅ ∠VTU.
They are in a form that when looking around the edge, you see congruent <em>angle, side, then angle</em>. That means that we can prove the triangles' congruence with ASA congruence.
18 is 15% of 120. Because 15% = 0.15 and 15% of 120 is 120x0.15= 18.
Answer:

Un-formatted answer:
2^x - 3
Step-by-step explanation:
