Respuesta :

ABF= 28 degrees
BCD= 28  degrees since vertical angle are congruent
ABC= 180 -28 = 152 degrees
X is 21 because vertical angles are congruent to each other so 4x=84. X=21 when you divide by 4 on each side.
KMH is 96 because a line is 180. 180-84=96
CBE is 118 because a line is 180. DBE is 90 so ABE also has to be 90. To find ABF it's 90-62 which is 28. CBD is also 28 because that's the vertical angle from ABF and that's congruent. so 90+28= 118. Hope this helps!
Happy Studying!
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