dezzydoodleface dezzydoodleface

21-11-2017
Mathematics

contestada

n parallelogram LMNO, what are the values of x and y?

Respuesta :

tiara143 tiara143

22-11-2017

In parallelogram, LMNO,

Because Opposite angles are equal:
Therefore, 2x = 3x -55
Or x= 55
Now, the sum of angles in a parallelogram is 360
2x+3x-55+5y+5y =360
5x +10y -55 = 360
5*55 -55 + 10y = 360
10y +220 = 360
10y = 140
y=14
Thus, x=55 and y= 14

Ver imagen tiara143

Answer Link

Otras preguntas

Which of the following pairs is not correct? a) Skeletal muscle : striated b) Cardiac muscle : voluntary c) Cardiac muscle : striated d) Smooth muscle : involun

"Plagiarism"Self - PlagiarismLinintention PlagiarismIntentional PlagiarismChoose one of the three options below and tell us youStory and how it wa relates to pl

Which of the following is NOT part of the larynx? a. thyroid cartlage b. carina c. cricoid cartilage d. arytenoid cartilage

Question 31 for: The largest amount of carbon is involved in natural fire biological processes in the oceans respiration from land organisms fossil fuels

The case of a young girl named Genie is the most carefully documented and well-studied instance of what happens to a child who does not experience adequate cont

Why do mountains form around big bend

The most difficult balancing problem that humans normally face in life involves learning to ____.

You commit the details of your high school graduation to memory, but later find out that your memory is not fully accurate concerning this event. You seem to re

Jordan is in third grade. His teacher has noticed that he is more likely to complete all of his math assignment if she tells that class that she is giving out s

At time t0 = 0 the mass happens to be at y0 = 4.05 cm and moving upward at velocity v0 = +4.12 m/s. (Mind the units!) Calculate the amplitude A of the oscillati