The segment KE is the bisector of the triangle DKB, the angle DKB = 60 find the degree measure of the angle DKE
| April 8, 2021 | education
The bisector of an angle in a triangle is a segment that connects the vertex of the angle with the opposite side and divides the angle into two equal angles.
By the condition of the problem, the segment KE is the bisector of the angle DKB, which means that the angle
DKE = BKE = DKB: 2;
DKE = 60 °: 2;
DKE = 30 °.
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