![subject](/tpl/images/cats/mat.png)
Mathematics, 10.06.2021 18:50 kthe41261
A triangle has three vertices at the points A = (0, -2), B = (3, 4), and C = (-1.5, 2.5). Prove that this triangle is a right-angle triangle, using algebra. (Note: a right angle triangle has one 90 degree angle).
![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 23:30
The triangle shown has a hypotenuse with a length of 13 feet. the measure of angle a is 20 degrees. and the measure of angle b is 70 degrees. which of the following is closest to the length, in feet, of line segment ac? no need to use a calculator to find the trig numbers. each function is listed below. 4.4 5 12.2 35.7
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:40
Determine the standard form of the equation of the line that passes through (-2,0) and (8,-5)
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:00
Angles 1 and 2 are complimentary angles. angle 1 = 52 degrees. what is the measure of angle 2?
Answers: 1
You know the right answer?
A triangle has three vertices at the points A = (0, -2), B = (3, 4), and C = (-1.5, 2.5). Prove that...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 09.01.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 09.01.2021 14:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 09.01.2021 14:00
![question](/tpl/images/cats/biologiya.png)
Biology, 09.01.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 09.01.2021 14:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/es.png)
Spanish, 09.01.2021 14:00
![question](/tpl/images/cats/en.png)
English, 09.01.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 09.01.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 09.01.2021 14:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 09.01.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 09.01.2021 14:00
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/en.png)
English, 09.01.2021 14:00