Which pairs of triangles can be shown to be congruent using rigid motions?
Select Congruent or Not congruent for each pair of triangles.

there is no grid

step-by-step explanation:

given the equation is 8+9z=-6, the first step would be to subtract the 8 from both sides:

8+9z-8=-6-8

since 8 minus 8 = 0, this would cancel out the 8. and since -6 minus 8 equals -14, the equation would look like this

9z = -14

show us the triangle so we can answer it

hi,

the area of abcd is 245.

3*24=230

4*94=1039

2*12=24

add all of them up, you get 2450