Use the image to answer the question.
An illustration shows a slanting line intersecting with two parallel horizontal lines. The angles the slanting line forms with top parallel line are 1, 2, 3, and 4. Angles 1 and 2 are complementary. Angles 2 and 4 are complementary. Angles 4 and 3 are complementary. Angles 3 and 1 are complementary. Angles 1 and 4 are opposite each other. Angles 2 and 3 are opposite each other. The angles the slanting line forms with bottom parallel line are 5, 6, 7, and 8. . Angles 5 and 6 are complementary. Angles 6 and 8 are complementary. Angles 8 and 7 are complementary. Angles 7 and 5 are complementary. Angles 5 and 8 are opposite each other. Angles 6 and 7 are opposite each other.
Which angle makes a vertical pair with ∠5
?
(1 point)
Angle 8 makes a vertical pair with angle 5.
se the image to answer the question.
An illustration shows a horizontal line intersecting two parallel slanting lines. The angles the horizontal line forms with left parallel line are 1, 2, 3, and 4. Angles 1 and 2 are complementary. Angles 2 and 4 are complementary. Angles 4 and 3 are complementary. Angles 3 and 1 are complementary. Angles 1 and 4 are opposite each other. Angles 2 and 3 are opposite each other. The angles the horizontal line forms with right parallel line are 5, 6, 7, and 8. . Angles 5 and 6 are complementary. Angles 6 and 8 are complementary. Angles 8 and 7 are complementary. Angles 7 and 5 are complementary. Angles 5 and 8 are opposite each other. Angles 6 and 7 are opposite each other.
Which angle makes a vertical pair with ∠3
?
(1 point)
Angle 6 makes a vertical pair with angle 3.
Four angles share a vertex: m∠1=32°
, m∠2=148°
, m∠3=32°
, and m∠4=148°
. Which angle is a vertical angle with ∠2
?(1 point)
∠
The angle that is a vertical angle with angle ∠2 is ∠4.
Two intersecting lines create four angles, numbered 1, 2, 3, and 4, where ∠4
is adjacent to ∠1
and ∠3
, and m∠2=110°
. Which other angle has a measure that is also equal to 110°
?(1 point)
∠
The other angle that has a measure equal to 110° is ∠3.
Use the image to answer the question.
An illustration shows two parallel slanting lines m and l intersecting a vertical line k. The angles formed at the intersection of lines l and k are 1, 2, 4, and 3. The angles 1 and 4 are opposite to each other while angles 2 and 3 are opposite to each other. The angles formed at the intersection of lines m and k are 5, 6, 8, and 7. The angles 5 and 8 are opposite to each other while angles 6 and 7 are opposite to each other.
What is m∠1
if m∠4=25°
?
(1 point)