Question

Tolong jawab kaka??????

Answer 1

Jawab.
< K + < L + < M = 180°
<L menghadap diameter besarnya 1/2 × < KOM ( sudut lurus ) =1/2 × 180° = 90°
2x + 90° + 3x = 180°
5x = 180° - 90°
x = 90/5
x= 18°
< LKM = < K = 2( 18) = 36°
< LMK = < M = 3( 18) = 54°