Triangles KLM△ and ABC△ are congruent. The side length of each square on the grid is 1 unit. Which of the following sequences of transformations maps △ KLM onto △ ABC

Sequence A : A translation 9 units to the left and 7 units down, then a reflection over the line with slope -1, through point C.

Sequence B : A reflection over the line KL, then a translation 3 units to the left and 1 unit down.

which expression represents the approximate length of bc?

step-by-step explanation:

step-by-step explanation:

y = | -2(-2) |     →     y = | 4 |     →     y = 4       ⇒   (-2, 4)

y = | -2(-1) |     →     y = | 2 |     →       y =   2       ⇒   (-1, 2)    

y = | -2(0) |     →     y = | 0 |     →       y = 0         ⇒   (0, 0)

y = | -2(1) |   c →     y = | -2 |     →     y =   2         ⇒   (1, 2)    

y = | -2(2) |     →     y = | - 4 |     →     y =   4         ⇒   (2, 4)  

answer: it's d

step-by-step explanation: