Answer:
1. AAS 2. sorry
Step-by-step explanation:
1. Those angles that are marked are the same. The lengths of the lines too. And the angle H(both) are the same.
2. sorry (what are the choices?)
The answer would be A. angle-angle similarity. You know that angles D and E are congruent, and you also know that opposite interior angles are congruent (in this case ABE and CBD). The interior angles of a triangle must add up to 180 degrees, so the remaining angles A and C are also congruent. You don't know whether the sides of both triangles are congruent, so at best you can say they are similar.
Answer:
to start of in math you use stuff like numbers and equations although you can use equations in science in science you use different types of technology for that.