Mathematics: Look at the image. Point F, point B, and point C are linears.|AD|= |FB|= |BC| , [FD] is a perpendicular of [AC] .Angle DFC= 12°find the value of angle BAC= x (with detail please)

37673+73006=110679Its not that hard...

Look at the image. Point F, point B, and point

crystalclear99

31.01.2022

ans:39

Tap on the photo

first prove triangle BHC similar to FDC.Reason(AA)

then,provrSBH and GBH congruent(SAS)

CB=CG

CBG is an isolesis triangle

angle G and CBG is X

angle BCG=180-90-12=180-78=102

X=(108-102)/2=39

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