Question

If l is parallel to m, which of the following angles are congruent to 8?


A.
angles 5, 6, and 7
B.
angles 2, 4, and 5
C.
angles 6 and 7
D.
angles 2, 4, and 6

Answer 1

Answer:

D

Step-by-step explanation:

∠6 = ∠8 ← vertically opposite angles

∠4 = ∠8 ← corresponding angles

∠2 = ∠4 = ∠8 ← 4 and 2 are vertical angles

Thus 2, 4 and 6 are congruent to 8