richmondpou richmondpou
  • 29-06-2021
  • Mathematics
contestada

The angles of a quadrilateral are 2x , 3x , 7x , and 8x find x

Respuesta :

Аноним Аноним
  • 29-06-2021

Answer:

x = 18

Step-by-step explanation:

The sum of the angles in a quadrilateral is 360

2x + 3x + 7x + 8x = 360

Combine like terms

20x = 360

Divide both sides by 20

x = 18

Answer Link

Otras preguntas

Complete the dialogues below using the suitable expressions! 1. Desi : “…………. My foot is hurt.” Nino : “What’s going on?” Desi : “You step on my foot.” 2. Ima :
wrote the number in 2 other forms 15,409
What is the fleas acceleration as it extends its legs
a temperature dropped 2F every hour for 6. what was the total number of degrees the temperature changed in the 6 hours?
5 times the sum of 7 and 23
divide 837 by 36 how you can do it
Who felt that competing colonialism had intensified hostilities and rivalries among European powers and contributed to the start of World War I?
Which resulted from the trade network developed during the Gupta Empire? 1.)India developed a banking system. 2.)Cultural advancements declined due to the focus
write the number 63 4 ways
What is the mass of a falling rock if it produces a force of 50 N?