Use the proof to answer the question.
given: ∠a and ∠b are supplementary angles.
∠b an...
![subject](/tpl/images/cats/mat.png)
Mathematics, 08.08.2019 22:20 carleygalloway103
Use the proof to answer the question.
given: ∠a and ∠b are supplementary angles.
∠b and ∠c are supplementary angles.
prove: ∠a ≅ ∠c
statements reasons
1 ∠a and ∠b are supplementary angles. ∠b and ∠c are supplementary angles. given
2 m∠a+m∠b=°
m∠b+m∠c=° definition of supplementary angles
3 m∠a+m∠b=m∠b+m∠c substitution property of equality
4 m∠a=m∠c subtraction property of equality
5 ∠a ≅ ∠c if two angles have the same measure, then they are congruent.
what is the value for both blanks in statement 2?
enter your answer as the value that correctly fills in the blanks, like this: 42
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:20
Will give brainliest immeadeately true or false: the origin woud be included in the solution set for the inequality: y< 2x-5
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
What is the result of adding the system of equations? 2x+y=4 3x-y=6
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00
Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 20:01
![question](/tpl/images/cats/istoriya.png)
History, 14.09.2020 20:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 20:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 20:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 20:01
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 14.09.2020 20:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 20:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 20:01
![question](/tpl/images/cats/himiya.png)
Chemistry, 14.09.2020 20:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 20:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 20:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 20:01
![question](/tpl/images/cats/biologiya.png)
Biology, 14.09.2020 20:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 20:01
![question](/tpl/images/cats/mkx.png)
Arts, 14.09.2020 20:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 20:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 20:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 20:01
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 14.09.2020 20:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 20:01