nolawola nolawola
  • 10-06-2019
  • Mathematics
contestada

What thefuc is going on

What thefuc is going on class=

Respuesta :

LammettHash
LammettHash LammettHash
  • 10-06-2019

The measures of angles ADB and BDC add up to the measure of angle ADC:

[tex]134^\circ=(5x+4)^\circ+(7x-2)^\circ[/tex]

[tex]\implies134=12x+2[/tex]

[tex]\implies12x=132[/tex]

[tex]\implies x=11[/tex]

Then

[tex]m\angle BDC=(7\cdot11-2)^\circ=\boxed{75^\circ}[/tex]

Answer Link

Otras preguntas

Is 15/28 in simplest form?
The measures of two angles of a triangle are 23 degrees,and 67 degrees.is the triangle acute,right,or obtuse?
1) Is recycling cans bottles and paper a practice that promotes sustainability?
Imagine you read a news article about state governments. It says they should have more powers. The writer says the federal government exists to serve the states
36% of what number is 72?
The consumer economy was dependent upon this method of purchasing products during the 1920s in America. a. subsidies by the government c. full payment up front
what is an acrostic poem for nativism
How do you solve 2h + 7 > 21
Is 1/7 bigger than 1/4?
24/1 in simplest form what is it ?