jwright0731
jwright0731 jwright0731
  • 24-08-2016
  • Mathematics
contestada

If E is on the interior of ∠ABD, m∠ABE = (2x - 5)°, m∠EBD = (x + 1)°, and m∠ABD = 50°, find the value of x.

Respuesta :

Tucon
Tucon Tucon
  • 24-08-2016
   
[tex]\displaystyle \\ m\ \textless \ ABE + m\ \textless \ EBD = m\ \textless \ ABD \\ \\ (2x - 5)^o + (x + 1)^o = 50^o \\ \\ 2x-5+x+1=50 \\ \\ 3x - 4 = 50 \\ \\ 3x = 50+4 \\ \\ 3x = 54 \\ \\ x = \frac{54}{3} = \boxed{18^o}[/tex]



Answer Link

Otras preguntas

In 1886 __________ founded the American Federation of Labor.
What lesson does the parable of "The Prodigal Son" convey?
Lithification is the process that produces _______ rocks
Thomas ran 2 miles at track practice. So tell me around 50 yards more than half as far as Thomas. How many yards did Satomi run?
Please answer ASAP! An explanation is a MUST requirement in order to receive points and the Brainliest answer. Thank you.
the ___ nerve connects to the heart and adjusts it's speed according to the body's demands.
The analysis of how people relate to each other is known as
which system of equations can be used to find the roots of the equation 4x^5-12x^4+6x=5x^3-2x?
If three dozen cookies cost $9, what is the cost per cookie?
Which sentence does not contain any errors in comma usage? A. Do you know where she was born how much she weighed, and what color hair she has? B. We hiked past