Select the answer that shows the definition of a right angle.
choice 'a' an angle, forme...
![subject](/tpl/images/cats/mat.png)
Mathematics, 03.10.2019 01:30 diametriagay
Select the answer that shows the definition of a right angle.
choice 'a' an angle, formed by two opposite lines, that measures exactly 90°
choice 'b' an angle, formed by two intersecting lines, that measures exactly 90°
choice 'c' an angle, formed by two opposite lines, that measures exactly 180°
choice 'd' an angle, formed by two intersecting lines, that measures exactly 180°
![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)
Mathematics, 21.06.2019 18:30
The base of a triangle is 8 1 3 meters and the height of the triangle is the fourth root of 16 meters meters. what is the area of the triangle?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
The price of a dozen eggs was $1.63. suppose the price increases m dollars per dozen and then the price decreases $0.12 per dozen. which expression represents the current price of eggs after the two price changes?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:00
If the angle bisectors of a pair of opposite angles of a quadrilateral are the opposite sides of a parallelogram formed by the two angle bisectors and two sides of the quadrilateral, is the quadrilateral always a parallelogram? explain your answer.
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:20
New york is the 27th largest state in the united states.what percent of the 50 states in the us are larger than new york
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/himiya.png)
Chemistry, 11.10.2020 15:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.10.2020 15:01
![question](/tpl/images/cats/istoriya.png)
History, 11.10.2020 15:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.10.2020 15:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.10.2020 15:01
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.10.2020 15:01
![question](/tpl/images/cats/en.png)
English, 11.10.2020 15:01
![question](/tpl/images/cats/biologiya.png)
Biology, 11.10.2020 15:01
![question](/tpl/images/cats/en.png)
English, 11.10.2020 15:01
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/pravo.png)
Law, 11.10.2020 15:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
English, 11.10.2020 15:01
![question](/tpl/images/cats/fizika.png)