for part a determine whether the triangles are congruent by SSS or SAS they are not congruent select not congruent congruent complete the congruency statement for part B if it’s like to not congruent then select none for the both triangles

my answer got deleted but it's a

step-by-step explanation:

answer: bearing in mind that a rectangle has a perimeter of length + length + width + width.

step-by-step explanation:

p = perimeter

l = length

x=width

p = 2l + 2x

p = 2(l+x)     < ==== perimeter of the base of the box.