someoneishere190
someoneishere190 someoneishere190
  • 15-02-2019
  • Mathematics
contestada

need an answer thanks​

need an answer thanks class=

Respuesta :

infini18
infini18 infini18
  • 15-02-2019

Answer:

160 (to the nearest tenth)

Step-by-step explanation:

Area of an octagon = 2(1+2) x a^2   -where a is the length of the side

Substitute:

2(1+2) x 5.8^2 ≈ 162.42829

160 (to the nearest tenth)

Answer Link

Otras preguntas

Which expression represents the distance between the two points, X and Y, on the number line
Which statement best describes the term biodiversity? The total number of different species is an area. The total size of a population of a single species. The
What is 100 written as a power of ten
What is the function of the prologue of Romeo and Juliet
a current relationship is one that
The phase during mitosis in which DNA separates into pairs of chromosomes is _____. anaphase prophase metaphase interphase
Which of the following is the biggest reservoir of nitrogen? Atmosphere Trees Soil
solve the simultaneous equation, 5x=2y+1 2x-3y+4+0
What is designer babies?
type the equation that shows the relationship between the variables in this chart: x: 1,2,3,4,5 and y: 7,14,21,28,35