Scoopaloop Scoopaloop
  • 24-02-2019
  • Mathematics
contestada

PLZ HELP!!! 20 POINTS!!!

PLZ HELP 20 POINTS class=

Respuesta :

Kamikazeminem
Kamikazeminem Kamikazeminem
  • 24-02-2019

[tex]Answer: \\ Since \: \widehat{SRT} = \widehat{STR} \: \\and \: \widehat{RTU} = \widehat{STR} + \widehat{STU} = 180^{\circ} \\ \Rightarrow \widehat{SRT} + \widehat{STU} = 180^{\circ} \\ \Leftrightarrow 4x - 20 + 6x = 180 \\ \Leftrightarrow10x = 200 \\ \Leftrightarrow x = 20 \\ \widehat{SRT} = 4 \times 20 - 20 = 60^{\circ}[/tex]

Answer Link

Otras preguntas

Work out the value of angle x and how ??
Why was George upset about his bunk at first? Omam
en picture given below and answer theONE MAN,ONE Vote)I LIKE ITBERMINASThe RANAhe one yote!Which one of the following country is shown in the this cartoon ?(a)
(x +y)^5 Complete the polynomial operation
need help asap!!!!!!!!!!!
Write an apology letter about plagiarism with the word “Honesty”. (NO GOOGLE ANSWERS PLEASE)
How should the pronoun agreement in this sentence be changed, if at all? With who did you go to the play? whose NO CHANGE which whom
The hypotenuse of the triangle shown below is 12 inches. What is the length of a side in inches?
Find the x-intercept and y-intercept from the following linear equation: D x + 4y = -56 x-intercept ([?],[]). y-intercept (I):[])
Which is a long-term benefit for teens who get treatment for mental health issues?