2x+8=-6x-(-16)
what is x

Triangle xyz has vertices x(1,3), y(0,0)

1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?

In the triangles, bc =de and ac fe.if the mzc is greater than the mze, then ab isdfelth