AlphaBlazeWolf AlphaBlazeWolf

01-09-2016
Mathematics

contestada

How do I solve this? It says find the value of x, then find the angle measures of the polygon.

pls help

How do I solve this It says find the value of x then find the angle measures of the polygonpls help class=

Respuesta :

jessib842 jessib842

02-09-2016

180 = 65 + (x-5) + x
-65 -65

115 = x - 5 + x

115 = 2x - 5

2x = 120

x = 60

The angle measures are 65, 60, and 55 degrees.

Answer Link

Otras preguntas

what is the coefficient of the variable in the expression 4 − 3x − 7 6?

When cool, dense air from over the water flows inland, it's called a ____. a. land breeze c. jet stream b. polar easterly d. sea breeze

A bush in your backyard is it alive according to the characters of life

Sarah had 4 pieces of rope each piece was twice the length of the previous piece the first piece was 1 foot 3 inches long how many feet of rope did Sarah have a

What does ballad mean

Who were Minutemen?/American History/

Which of the following is responsible for preparing the body for defensive action?

The ratio of girls to boy in the junior high band is 5 to 7. At the beginning of the year, there were 72 students in the band. By the end of the year, the ratio

How did Clinton's presidency end? A. Clinton was impeached and removed from office. B. Clinton left office after his first term. C. Clinton resigned before impe

what is an explanation for why milk sours