Americanwallflower
Americanwallflower Americanwallflower
  • 01-11-2016
  • Mathematics
contestada

how many lines of symmetry does a decagon have...?
A.0
B.5
C.10
D.20

Respuesta :

Аноним Аноним
  • 01-11-2016
The answer is C or 10
Answer Link
aliekat
aliekat aliekat
  • 01-11-2016
The answer is C, 10. 

Have a great day! :)
Answer Link

Otras preguntas

Susan invests twice as much money at 7.5% as she does at 6%. If her total interest after a year is $840 how much does she have invested at each rate?
Why is India considered a subcontinent
How do u do this problem: W/6+5/8=-1 3/8 I got this answer: -1 53/64
If a fair quarter is flipped 3 times . What is the probability of getting exactly three heads? round to the neast thoudsands.
why do living things need nitrogen?
What does a journal written by frontier settlers most likely tell you about Manifest Destiny?
why do you use cubic units and not square units to find the volume of solid figures?
Is Glass a good conductor of heat? is Metal a good conductor of heat? is wood a good conductor of heat
Why is India considered a subcontinent
E = mv^2 Work out the value of E when m = 3 and v = 10