rockaydunkiniorgef rockaydunkiniorgef

11-10-2016
Physics

contestada

Angles X and Y are supplementary. Angle X is 3 times the measure of angle Y. What is the measure of angle X?

1.45°

2.60°
3.120°
4.135°

Respuesta :

17-10-2016

We know, x+y = 180

A.T.Q, x = 3y, y= x/3

substitute the value of y,

x+x/3 = 180

4x = 540

x = 540/4

x=135

Answer Link

Otras preguntas

Pacific Salmon is a valuable fish that shapes the lives of many people and fisheries along the Pacific Northwest, but many stocks are endangered. Congress recen

Which of the following statements is NOT true about metabolism?A. As you get older, your metabolism will start to slow down.B. Having less muscle will give you

Gaming related Are SCRIMS in Pubg Mobile like a classic match but with more skilled players? Do Scrims affect your K/D?

what are the importance of sources in history??

Unlike hard disks, which use magnetic charges to represent 1s and 0s, _____ use reflected light.

Explain What A Public Service Announcement (PSA) Is (Please Write About 7 - 10 Sentences About PSA) Free Brainliest If Written in 7 - 10 Sentences and Written C

30 students in grade 8 finished their summer packet before August 15. This was 12% of all the students. How many students are in grade 8? There are 1,200 people

Archie took several deep breaths of air. By breathing deeply, what mechanism did he assist to return venous blood to his heart

PLSS HELP QUICKK SHORT

The policy of the government is to _________ higher education for all young people.