marvinmarvn595 marvinmarvn595

16-04-2019
Mathematics

contestada

Determine the values of x and y for which ABCD is a parallelogram.

A) x = 140, y = 40
B) x = 60, y = 20
C) x = 20, y = 20
D) None of the above.

Determine the values of x and y for which ABCD is a parallelogram A x 140 y 40 B x 60 y 20 C x 20 y 20 D None of the above class=

Respuesta :

20-08-2019

Answer:

B

Step-by-step explanation:

You know that in every parallelogram the opposite angles are equals and ,knowing that, you solve the problem with a system of equations

Ver imagen FraL19

Answer Link

Otras preguntas

Compare and contrast volunteer activities that would be appropriate for a younger child versus a teenager.

The difference of twice a number and five is three. Find the number. Translate the word problem to an equation. Which steps describe how to solve the equation?

Describe 3 ways you can make sure you understand what your boss is asking for in his/her email or memo?

What is the equation of the line perpendicular to y=2/3x+1 that passes through the point (12, –6)? A. 3x + 2y = 24 B. 3x + 2y = 6 C. 2x – 3y = 42 D. 2x – 3y = –

To win a game you need at least 45 points.Each question is worth 3 points.Write and solve an inequality that represents the number of questions you need to answ

(4-2i).(6-3i) / (1-i).(1+i)

What steps has the international community taken to address humanitarian crises throughout the twentieth and twenty-first centuries, including human rights abus

The ratio (m-2c) : (m+c) is equivalent to 1 : k show that m= c(2k+1)/k-1

Solve for the following system of equations. -7x+6y=9 -2x-5y=16 x=? y=?

what is the main responsiblity of a party oranization?