Step-by-step explanation:
Order of congruence does not matter. For any angles A,B, and C , if ∠A≅∠B and ∠B≅∠C , then ∠A≅∠C . If two angles are both congruent to a third angle, then the first two angles are also congruent.
Answer:
6
15 = 5/2x
15 = 5x/2
30 = 5x
x = 6
.25
.5 x .5 = .25
The answer to this question is B
