Math, asked by rishavxcb, 1 year ago

please solve this question you get 90 point

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Answers

Answered by rajeev378
22
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<b><i><font face=Copper black size=4 color=blue>
Here is your answer.

In the Given figure
/_ABC = 75°
/_BCF = y°
/_FCD = 25°
/_CFE = x°

/_ABC = /_BCD. ( Interior opposite angles)
/_ABC = /_BCF + /_FCD
75 = y + 25 \\ y = 75 - 25 \\ y = 50
Now
we extend CF to line G so that
/_GFE = /_FCD = 25° ( Crosponding angles)

Hence
/_GFE + /_CFE = 180° ( Straight point angle)
25 + x = 180 \\ x = 180 - 25 \\ x = 155
Therefore
Angle x = 155°
Angle y = 50°

\large{\red{\boxed{\boxed{\boxed{\boxed{\boxed{\boxed{\boxed{\boxed{\boxed{\boxed{\underline{\underline{\underline{Hope \: it \: helps\: you}}}}}}}}}}}}}}}

\huge\boxed{\texttt{\fcolorbox{Red}{yellow}{Be brainly!!}}}

<marquee>
\huge\bf{\huge{\bf{\bf{@...rajeev378}}}}
Answered by MonarkSingh
20
\huge\boxed{\texttt{\fcolorbox{Red}{aqua}{Hey Mate!!}}}
<b><i><font face=Copper black size=4 color=red><marquee direction="up">
Here is your answer.

In the Given figure
/_ABC = 75°
/_BCF = y°
/_FCD = 25°
/_CFE = x°

/_ABC = /_BCD. ( Interior opposite angles)
/_ABC = /_BCF + /_FCD
75 = y + 25 \\ y = 75 - 25 \\ y = 50
Now
we extend CF to line G so that
/_GFE = /_FCD = 25° ( Crosponding angles)

Hence
/_GFE + /_CFE = 180° ( Straight point angle)
25 + x = 180 \\ x = 180 - 25 \\ x = 155
Therefore
Angle x = 155°
Angle y = 50°

\large{\red{\boxed{\boxed{\boxed{\boxed{\boxed{\boxed{\boxed{\boxed{\boxed{\boxed{\underline{\underline{\underline{Hope \: it \: helps\: you}}}}}}}}}}}}}}}

\huge\boxed{\texttt{\fcolorbox{Red}{yellow}{Be brainly!!}}}

<marquee>
\huge\bf\blue{\huge{\bf{\bf{@... MonarkSingh}}}}

yahootak: Wow
yahootak: no words to explain.
Anonymous: hands off to this guy
yahootak: yeah!
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