dpeck68 dpeck68
  • 02-09-2015
  • Mathematics
contestada

The perimeter of a regular pentagon is 41.5 what is the length of all sides

Respuesta :

crisforp
crisforp crisforp
  • 02-09-2015
A regular pentagon has five lines of reflectional symmetry.
Let be y = the length of one side ;
The perimeter is 5 × y ;
We have 5 × y = 41.5 ;
y = 41.5 ÷ 5 ;
y = 8.3 ;
Answer Link

Otras preguntas

what can you eat that is healthy
The 1918 outbreak of the Spanish flu was the most destructive malaria epidemic in history. (T/F)
Find the coordinates of the point on the unit circle measured 3 units clockwise along the circumference of the circle from (1, 0). Round your answer to four dec
In sexual reproduction, offspring are genetically different from the parents. This is because A) reproduction occurs very rapidly. B) only one parent is involv
A fraction equivalent to 5/4
What physical feature formed the southern boundary of the roman empire?
witch continent has the highest proportion food-insecure people? A. Europe B. Australia C. North America D. Africa
What is measured or tested by the data collected in an experiment?
Is 48 a multiple of 9
Mila has 100 math problems to finish this week. She solved 2/10 of the problems on monday and 25/100 on tuesday. Which day did she solve more problems?