100 Endgames You Must Know: Vital Lessons for Every Chess Player

100 Endgames You Must Know: Vital Lessons for Every Chess Player

Matematika yang pinter mtk tolong bantu jawab dong​

yang pinter mtk tolong bantu jawab dong​

Jawab:

kongruen

pada gambar

ΔGHI  ≅ ΔKHJ
HI = HJ  (sisi sama panjang)
<H = <H  (sudut bertolakbelakang)
HG = HK (sisi sama panjang)

kongruen (s, sd , s)

b. sisi  yang sama panjang}

HI = HK
GI = JK
GH =  JH

[answer.2.content]