subject
Mathematics, 01.03.2021 06:20 camila9022

Tell whether the statement is always, sometimes, or never true. 13. A regular pentagon is concave.
14. A square is a regular polygon.
15. A dodecagon is convex. I
16. A triangle is equilateral but not equiangular.​


Tell whether the statement is always, sometimes, or never true.

13. A regular pentagon is concave

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 15:20
(a) (8%) compute the probability of an even integer among the 100 integers 1! , 2! , 3! , until 100! (here n! is n factorial or n*(n-1)*(n-2) *… 1) (b) (16%) compute the probability of an even integer among the 100 integers: 1, 1+2, 1+2+3, 1+2+3+4, …., 1+2+3+… + 99, and 1+2+3+… + 100
Answers: 1
question
Mathematics, 21.06.2019 16:50
Iq scores for adults age 20 to 34 years are normally distributed according to n(120, 20). in what range does the middle 68% of people in this group score on the test?
Answers: 1
question
Mathematics, 21.06.2019 21:30
Plz ( true - false) all triangles have interior angles whose measure sum to 90.
Answers: 2
question
Mathematics, 22.06.2019 01:00
Calculate the total payback for a $3,500 loan at 8% annual interest with monthly payments for two years. show all of your steps. use the formula, m = pm(1 + m)^na/(1 + m)^na - 1, as needed.
Answers: 1
You know the right answer?
Tell whether the statement is always, sometimes, or never true. 13. A regular pentagon is concave....
Questions
question
Mathematics, 19.07.2019 14:00
question
Mathematics, 19.07.2019 14:00
Questions on the website: 13722361