The point over which a level is centered is called a
a. station mark
b. transit
c. plumb line
d. point of reference

c plumb line

explanation:

because god's plumb line “has a lot to do with the poor. it has a lot to do with righteousness that is living in right relationship with god and neighbor.

c. plumb line

explanation:

if triangle abc is congruent to triangle def, their interior angles are congruent, because congruent parts of congruent triangles are congruent (cpctc).

that means ∠d is congruent to ∠a; ∠d is equal to 8x - 2.

interior angles of all triangles add to equal 180 degrees, so you can set the sum of these interior angle values equal to 180 and solve for x.

180 = (8x - 2) + 22 + 72

180 = 8x - 2 + 22 + 72

180 = 8x + 92

88 = 8x

11 = x

x = 11