cozy062002
cozy062002
26-01-2018
Mathematics
contestada
Find the missing angles and sides.
Respuesta :
KennedyBrown
KennedyBrown
26-01-2018
Side CB is the same as AD.
Side AB is the same as CD.
<CAD is 15 degrees
<ACD is 24 degrees
now use a^2 +b^2=c^2 to find the last angle
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satishsolanki1p34q6g
satishsolanki1p34q6g
26-01-2018
As its given, this is a parallogram Side AB = 12
Side BC = 13
Angle CAD = 15
Angle ACD = 24
Sum of all angle in triangle = 180
Angle ADC = 180 - 15 -24 = 141
Angle ABC = 141
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