Answer:
[tex]KBC = 28.3[/tex]
Step-by-step explanation:
Given
ABK = 28.3
Required
Determine KBC and ABC
Since BK is a bisector of ABC, then it divides the angle to ABK and KBC:
Such that
[tex]KBC = ABK[/tex]
Substitute 28.3 for ABK
[tex]KBC = 28.3[/tex]
Also;
[tex]ABC = KBC + ABK[/tex]
Substitute 28.3 for ABK and KBC
[tex]ABC = 28.3 + 28.3[/tex]
[tex]ABC = 56.6[/tex]
Hence;
[tex]KBC = 28.3[/tex] and
