hitunglah X,Y dan Z tolong bantu ya kak jawabannya secepatnya
Jawab:
kesebangunan
gambar 1
13/6,5 = (13 +5)/ x
2 = 18/x
x = 18/2
x = 9
gambar 2
12/y = (12 +8) /10
12/y = 20/2
12/y = 2
y = 12/2
y = 6
gambar 3
z/7 = (z+3)/14
14 z = 7(z+3)
14 z = 7z + 21
14 z - 7z = 21
7z = 21
z = 3
[answer.2.content]
