Two triangular tiles each have two sides measuring four inches. Which is a true statement? A) Their corresponding angles are congruent.
B) The triangles are congruent.
C) The triangles may be congruent.
D) The triangles cannot be congruent.

-2

7 - 9 = -2

reversed:

-2 + 9 = 7

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.

answer: i realy don't get it that much can you me figer it out pleas you

step-by-step explanation: