lailahflowers lailahflowers
  • 01-02-2022
  • Mathematics
contestada

How do I solve this?

How do I solve this class=

Respuesta :

SonamDendup123
SonamDendup123 SonamDendup123
  • 01-02-2022

360÷9=40°

2x+40=180

2x=180-40

2x=140

x=140÷2

x=70

angle is

2×70=140°

Answer Link

Otras preguntas

which state capital is north of 40 degrees north latitude: Frankfort, denver, salt lake city, or columbus?
An element with mass 1000 grams decays by 14.8% per minute. How much of the element is remaining after 11 minutes, to the nearest 10th of a gram?
The traits of populations in the forest ecosystem have changed over time. What caused the traits to change?
n^2+7n+15=5 show work please
What what handels full name
What is the interquartile range of the data set below? Growth in feet of oak trees: 68,80,73,90,120,94,76,112,101,94,72(1) 22                (2) 28
Write down a sensible metric unit for measuring A) the distance from London to Paris B) the amount of water in a swimming pool
How do tussock moths obtain energy in cellular respiration?
What happened to Mohenjo-Daro and Harappa? (They're two ancient cities in ancient India)
write the equation in function form then graph the equation 3x-y=5