sarahrocks1123 sarahrocks1123
  • 03-08-2018
  • Mathematics
contestada

Geometry math question no Guessing and Please show work thank you

Geometry math question no Guessing and Please show work thank you class=

Respuesta :

Аноним Аноним
  • 03-08-2018

(n - 2) [tex] \times [/tex] 180

(6 - 2) [tex] \times [/tex] 180

4 [tex] \times [/tex] 180 = 720

2x + 9x + 2x + 9x + 9x + 9x = 720

40x = 720

x = 18

Vertex D: 9(18) = 162

D. 162

Answer Link

Otras preguntas

Are mass vs. density the same
When do many companies expect to have a net loss
count the total number of atoms in sio2:
explain? estimate and then record the product?
the main purpose of a census is _______. a. to keep track of aliens b. to find the number of children in each family c. to count senior citizens d. to find the
Which country has coastlines along both the Caribbean Sea and the Pacific Ocean?
85.34 what place value is the 4
Which organelle converts the chemical energy stored in food into compounds that are more convenient for the cell to use? A. chloroplast B. Golgi apparatus
Can someone help me please ?
which of the following statements is true about drug use during pregnancy? a. drug use during pregnancy affects the health of the mother but not the baby. b. th