Plz help me with this plz I am marking branliest to correct answer plz

Step-by-step explanation:

(a). ASA ≅ ASA

   If two consecutive angles and the included side of a triangle are congruent to the two consecutive angles and the included side of another triangle, both the triangles will be congruent.

(b). SSS ≅ SSS

If three sides of a triangle are congruent to three sides of another triangle then both the triangles will be congruent.

-7

step-by-step explanation:

x^2 + 18x + 74 = (x + 9)^2 - 81 + 74

= (x + 9)^2 - 7.

so q = -7.