Two parallel lines are intersected by a third line so that angles 1 and 5 are congruent. 2 parallel horizontal lines are intersected by a third line. on the first horizontal line where the third line intersects, 4 angles are created. labeled clockwise, from uppercase left, the angles are 1, 2, 4, 3. on the second horizontal line, where the third line intersects, 4 angles are created. labeled clockwise, from uppercase left, the angles are 5, 6, blank, blank. which statement is true about angles 3 and 5? they are acute. they are congruent. they are complementary. they are supplementary.

"They are supplementary" ⇒ last answer

Step-by-step explanation:

* Look to the attached figure

- Two parallel horizontal lines are intersected by a third line

- The angles formed form intersection are labeled on the figure

- From the two parallel lines and  

 ∠5 ≅ ∠1 ⇒ corresponding angles

 m∠5 = m∠1

- A linear pair is two angles that are adjacent and form a line and

 they are supplementary

 ∠1 and ∠3 form a line

 ∠1 and ∠3 are linear pair

* lets prove that ∠3 and ∠5 are supplementary

∵ m∠1 = m∠5 ⇒ corresponding angles

∵ ∠1 and ∠3 form a linear pair

∵ Linear pair are supplementary

∴ m∠1 + m∠3 = 180°

- By substitute ∠1 by ∠5

∴ m∠5 + m∠3 = 180

∴ ∠5 and ∠3 are supplementary

* The true statement is "They are supplementary"

y + 11 = (1/4)(x + 16)

step-by-step explanation:

what level of math? also i don't need to be paid if i can you.