Which statement justifies why ∠dbc measures 40°?
given: angles abd and dbc are complem...
![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 14.10.2019 05:20, bighomie28
Which statement justifies why ∠dbc measures 40°?
given: angles abd and dbc are complementary
point b is on line ae between points a and e, point b is on line fd between points f and d, ray bc intersects with line ae at point b, line fd intersects with line ae at point b, the measure of angle abd is 50 degrees, and it is given that angles abd and dbc are complementary.
answers:
a linear pair is two adjacent, supplementary angles.
the sum of the measures of complementary angles is 90 degrees.
if two angles are vertical angles, then they are congruent.
the sum of the measures of supplementary angles is 180 degrees.
![answer](/tpl/images/cats/otvet.png)
Answers: 1
Similar questions
![Предмет](/tpl/images/cats/mat.png)
Mathematics, 26.06.2019 16:10, hinacat87
Answers: 2
![Предмет](/tpl/images/cats/mat.png)
Mathematics, 17.10.2019 21:30, kendall984
Answers: 1
![Предмет](/tpl/images/cats/mat.png)
Mathematics, 23.10.2019 03:30, messyquestions
Answers: 3
Do you know the correct answer?
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 04.04.2020 04:33
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/es.png)
Spanish, 04.04.2020 04:33
![Konu](/tpl/images/cats/istoriya.png)
History, 04.04.2020 04:33
![Konu](/tpl/images/cats/biologiya.png)
Biology, 04.04.2020 04:33
![Konu](/tpl/images/cats/en.png)