r18patterson r18patterson
  • 06-02-2018
  • Mathematics
contestada

I'm not the greatest at math so I got stuck
x=

80
90
100

Im not the greatest at math so I got stuck x 80 90 100 class=

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 06-02-2018
The angle measure (120°) is the average of the measures of the two arcs (x, 2x). Hence
.. (x +2x)/2 = 120°
.. 3x = 240°
.. x = 80°
Answer Link

Otras preguntas

What do you call a bar of soap that doesn’t clean
describe how a change in the geosphere affect the biosphere?
Please answer asap need help
They spotted a pod of whales driving along the ocean highway
What is the tone of Macduff's words in the last line of this reading passage?
Ted needs 2500 metres of lighting cable for a job. How many kilometres of lighting cable is this?
Which of the following processes is also known as viticulture? pickling olives pasteurizing milk cultivating grapes canning tomatoes
What is the first step to simplify the expression 5x – x(2 – 3x) + 2
안녕하세요! 한국어도 여기서 사용 가능한지 궁금합니다.
Eric practiced piano and guitar for a total of 8 hours this week he practice the piano for 1/4 of that week how many hours did Eric participate in the piano thi
good job