ellexxrae
ellexxrae
02-09-2016
Mathematics
contestada
Find the measures of
Respuesta :
texaschic101
texaschic101
02-09-2016
2x + 90 + x + 60 - x = 180
2x + 150 = 180
2x = 180 - 150
2x = 30
x = 15
check..
2x = 2(15) = 30
90
15
60 - 15 = 45
30 + 90 + 15 + 45 = 180
180 = 180 (correct)
Answer Link
VER TODAS LAS RESPUESTAS ( 47+ )
Otras preguntas
how does the criminal justice system deals with vulnerable groups such as lesbian, gay, bisexual, transgender, queer and intersex ( LGBTQI) community amongst ot
Why is it unlikely for stable life to develop over the first few hundred million years of Earth's history
Question 2 of 10 The graph of g(x), shown below, resembles the graph of f(x) = x - x2, but it has been changed somewhat. Which of the following could be the equ
mang miguel is a simple and popular draftsman in their hometown if plans to make his own house design what technical drafting safety procedures will he follow?
Do you agree with the "one couple, one child" policy? Why or why not?
A student winds a strip of paper eight times around a cylindrical pencil of diameter 7mm use the value 22/7 as pie to find the length of the paper
What will you use if you are looking for the space bounded by a rectangle A. 2(I + w) B. S² C. B × h ________ 2 D. I × w
L. Read the following sentences. Write whether they show problem or solution. Write your answer on the blank. 1. Some people are not disposing their garbage pro
which statement best describes a similarity between upper and lower classes women during the industrial revaluation
Hi, I'm new, please can you help me with these math exercises Thank you very much :3 given the algebraic fraction p (x) 2x2-2x determine its numerical value for
