insertsusername insertsusername

12-09-2017
Mathematics

contestada

Find the value of x. Then the measure of each angle

Find the value of x Then the measure of each angle class=

Respuesta :

kphung76127 kphung76127

12-09-2017

The interior angles of a triangle must add to 180 degrees.

110+5x+2x=180
110+7x=180
7x=70
x=10

Then plug in the x value into each angle expression
5(10)=50 degrees
2(10)=20 degrees

Answer Link

Otras preguntas

58.6790691589 to the nearest hundred thousand

write down the equation for the fate of pyruvate in muscle cells

Read the text below then answer the question

Find the solution of the system of equations shown on the graph, Enter the correct answer

In two or more complete sentences describe why the range of y = cos(x) is -1 ≤ y ≤ 1. Make sure to reference the unit circle in your description.

ahh please anyone who knows about northanger abbey help me

If citizens wanted to communicate to a legislator representing our area at a national (federal) level who serves on the Armed Services (legislative) Committee,

Property rights are important to individuals because they provide the needed to secure credit. This Mallows people to invest in small businesses or pay for educ

Adolf Hitler got the German people to believe which of the following was the reason the great depression occurred in their land A. The lack of government in Ger

In both the painting and the poem, what do the characters seem most concerned with? A. Icarus B. The boats C. The ocean O D. Farming