tresgarcia tresgarcia
  • 12-09-2020
  • Mathematics
contestada

If DE bisects <ABC.find the value of x if m<ABC=7x+29 and m<DBC=99°​

Respuesta :

abidemiokin
abidemiokin abidemiokin
  • 20-09-2020

Answer:

19

Step-by-step explanation:

If DE bisects  <ABC, this means that <ABE = <EBC

Also <DBC+<EBC = 180

99+<EBC = 180

<EBC = 180-99

<EBC = 81

Also <ABC =<ABE+<EBC

<ABC =<EBC+<EBC

7x+29 = 81+81

7x = 162-29

7x = 133

x = 133/7

x = 19°

Hence the value of x is 19°

Answer Link

Otras preguntas

What is Thorstein Veblen's argument in The Theory of the Leisure Class? A. The leisure class is unequal, which will cause the industrial class to rise up agains
Chaos theory worksheet
I need help please please please
what are foundations of any game systems that control what the players can or cannot do in the game, as well as the penalties, reward, and other consequences th
Which of the following is the observed result of human exposure to a toxin? I. Increased miscarriages II. Gender imbalances III. Increase in incidents of ca
Who has the best conclusion?A.Sheryl said the lowest grade was a 70 and the highest grade was a 92.B.Shania said the highest grade was a 100.C.Andrea said the l
What power shift occured in Ancient Mesopotamia 1000 years after the first ziggurat
Simplify the following expression (58x + 50y) - (-43x + 15y) Help meee
Based on the characteristics common to successful entrepreneurs, do you think you would make a good one? Discuss at least one of these traits and explain why it
--------------- resulted in the age of discovery. a. Flying shuttle b. Crusades c. Introduction of a printing press for europe