![subject](/tpl/images/cats/mat.png)
Mathematics, 18.02.2021 19:30 kookycookiefanx
Each of the following statements is true or false. Which statements are true?
A. A triangle where at least two angles are acute is called an acute triangle.
B. Some polygons are neither convex nor concave.
C. The sum of the interior angles of a concave pentagon is $540^{\circ}.$
D. The interior angles of a regular $1000$-gon are greater than the interior angles of a regular $100$-gon.
E. The exterior angles of a regular $1000$-gon are greater than the exterior angles of a regular $100$-gon.
![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)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00
Which shows one way to determine the factors of 4x3 + x2 β 8x β 2 by grouping?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
Alcoa was $10.02 a share yesterday. today it is at $9.75 a share. if you own 50 shares, did ou have capital gain or loss ? how much of a gain or loss did you have ? express the capital gain/loss as a percent of the original price
Answers: 2
You know the right answer?
Each of the following statements is true or false. Which statements are true?
A. A triangle where a...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 01.12.2019 07:31
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 01.12.2019 07:31
![question](/tpl/images/cats/mir.png)
World Languages, 01.12.2019 07:31
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 01.12.2019 07:31
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 01.12.2019 07:31
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 01.12.2019 07:31
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)
English, 01.12.2019 07:31
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 01.12.2019 07:31
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 01.12.2019 07:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 01.12.2019 07:31
![question](/tpl/images/cats/fizika.png)
Physics, 01.12.2019 07:31
![question](/tpl/images/cats/mat.png)
Mathematics, 01.12.2019 07:31