schen2320 schen2320
  • 17-07-2022
  • Mathematics
contestada

Find the value of x.

Find the value of x class=

Respuesta :

subtomex0
subtomex0 subtomex0
  • 17-07-2022

Angles sum up to:

( n - 2 ) × 180 = ( 5 - 2 ) × 180 = 3 × 180 = 540

[tex]x + 4x + 4x + 135 + 135 = 540[/tex]

[tex]9x + 270 = 540[/tex]

[tex]9x = 540 - 270 \\ 9x = 270[/tex]

[tex]x = \frac{270}{9} = 30[/tex]

Answer Link

Otras preguntas

Joe pays $1.63 for a cappuccino on days he's running late to work. One week he was late on Tuesday, Thursday, and Friday. How much did he spend on cappuccinos t
-4+4 * -9+8 * 8+(-1) * -6+(-2) * What is the sum of negative 9 and 7? *
7) Simplify: (3x)2 3x3
how does psalms 23 reflect the relationship the Israelites had with God​
Good character is the key of progress . Justify this statement​
Make sentences Passive Voice.Please​
Which term describes the degree to which a network can continue to function despite one or more of its processes or components breaking or being unavailable?
A piece of copper wire is placed in a beaker containing a solution of silver nitrate. Which statement is an observation? A. A chemical reaction is taking place.
what’s the answer to g of g and h of h????????
Discuss three element mid term break