![subject](/tpl/images/cats/mat.png)
Mathematics, 06.12.2021 19:00 mamaDee5919
True or false? A figure that has opposite sides with equal lengths and equal slopes and diagonals with slopes that are negative reciprocals must be a square.
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/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 14:40
3Ć __ -2=15 7 2Ć __+1=7 5 7Ć =22 15 5Ć __+10=2 8 Ć __+4=20 6 Ć =10 3 Ć __+2=8 6 Ć __+8=8 9 Ć __+7=20 6
Answers: 3
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00
Find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
True or false? A figure that has opposite sides with equal lengths and equal slopes and diagonals wi...
Questions
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 30.12.2019 00:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 30.12.2019 00:31
![question](/tpl/images/cats/mat.png)
Mathematics, 30.12.2019 00:31
![question](/tpl/images/cats/mat.png)
Mathematics, 30.12.2019 00:31
![question](/tpl/images/cats/mat.png)
Mathematics, 30.12.2019 00:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 30.12.2019 00:31
![question](/tpl/images/cats/mat.png)
Mathematics, 30.12.2019 00:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.12.2019 00:31
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 30.12.2019 00:31
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.12.2019 00:31