3dgardominguez
3dgardominguez 3dgardominguez
  • 04-07-2020
  • Mathematics
contestada

Find the value of x that makes A||B

Find the value of x that makes AB class=

Respuesta :

snog
snog snog
  • 04-07-2020

Answer:

For lines A and B to be parallel, the Same Side Interior angles must be supplementary which means:

2x + 10 + 4x + 80 = 180

6x + 90 = 180

6x = 90

x = 15°

Answer Link

Otras preguntas

7.20 7.2 greater equal or less
-2m + 4m + 5 = -3 Tell me what you did please!
Is the square root of 2 between 1.3 and 1.4? how do you know!
What is 5000 one tenth of?
Tia is buying paper cups and plates. Cups come in packages of 12,and plates come in packages of 10. She wants to buy the same number of cups and plates, but pla
25% of 88 is the same as what percent of 22? 1) 12 1/2% 2)40% 3) 50% 4) 100%
Tia is buying paper cups and plates. Cups come in packages of 12,and plates come in packages of 10. She wants to buy the same number of cups and plates, but pla
For the fair the organizers ordered 32 rolls of tickets each roll of tickets has 100 tickets how many tickets were ordered in all?
Calculate the number of moles 2.25 g of Na2CO3  0.800 g of NaOH  17.75 g of Na2SO4
The 10th and the 20th term of an arithmetic sequence are 10 and 40, respectively. Find its 100th term.