Question

If the triangles are congruent,
then x =
[?]
13
4x+1
2x+y
8x-2y
Enter the number that belongs in
the green box

Answer 1

Answer: x = 3

Explanation:
If the two triangle are congruent then all of their sides are also congruent.

4x + 1 = 13
4x = 13 - 1
4x = 12
x = 12/4 = 3

Answer 2

X=3 !!!!!!!!!!!!!!!!!!!!!!!!