seoulph
seoulph seoulph
  • 02-11-2017
  • Mathematics
contestada

help this question is .....confusing me

help this question is confusing me class=

Respuesta :

choixongdong
choixongdong choixongdong
  • 02-11-2017
r = 3 so d = 2r = 2 x 3 = 6

C = pi d,
semi-circle C= 1/2 pi d = 1/2 (3.14)(6) = 9.42
P of rectangle = 2(4+6) = 2(10) = 20

so P of figure = 20 + 9.42 = 29.42 m

answer
 29.42 m
Answer Link

Otras preguntas

What is the reasoning behind forcing people to pay taxes in a free market?
PLEASE HELP Trig Idenities
This is worth a lot of points please answer quick! Find the value of angle c. Explain/justify your steps. (please explain also)
I’m honestly having the biggest brain fart with this right now, end of the school year brain , someone please help!!
Which trees are seen in Maracaibo? oak pine palm date
The part of the cerebral cortex that matures first controls _________. the formation of associations. the processing of language. physical movements. higher-ord
the following set of numbers is going to be graphed on a histogram if there are going to be six intervals what is the length of each interval
When utilizing mbo, the manager and employee jointly set objectives for the employee, the manager develops action plans, the manager and employee periodically r
What is the prime factorization of 88?
Draw a sketch to help you solve this problem. Express your answer in simplest form. Lana put up a strip of wallpaper that was 1 2/6 yards long. She put up anoth