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 :

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

how to match the words "The cars" with correct possessive pronoun? I feel little dumb but unfortunately i didn't do well in school

Please help I just don't get this one thank you all

Read this excerpt from “The Rime of the Ancient Mariner” by Samuel Taylor Coleridge. What figure of speech is used in these lines? He holds him with his glitte

{100-[6+86(289x36)]}

Miguel and Joseph walked into the principal’s office. Miguel’s palms were sweating; he was nervous. Joseph was pale and trembling, as if he had just seen a ghos

A square pyramid has a base with side lengths each measuring 40 inches. The pyramid is 21 inches tall, with a slant height of 29 inches

What is the answer to this problem???

Let f(x)=3x2+5 . The quadratic function g(x) is f(x) translated 3 units up. Enter the equation for g(x) in the box. g(x) =

if who ever answers this could maybe help me with more that'd be great! You have a credit card with a balance of $1,367.90 at a 9.5% APR. You pay $400.00 eac

How to find yield strength of a load vs deflection?