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

Which of the following conclusions can be accurately drawn by analyzing both the Silk Road trade and the African gold-salt trade?
Unlike DNA, RNA contains
The following sentence fragment can be completed by adding the words ‘The story’: deals with Chicano (Mexican American) culture in a neighborhood. True False
Two examples of an insulator
Who decides which currency each country in the world uses?
which of the following statements best describes James audubon's intentions when he painted the wild turkey
a singular subject requires which type of verb
A 5kg block is pulled across a table by a horizontal force of 40N with a frictional force of 8N opposing the motion. ? Confused..Lost...
Is rhombus a parallelogram?
What behavioural adaptation does a desert fox have to help it survive in hot places