Question

Tolong kerjakan soal nomor 3,4,&5..Trimakasih, tolong di jwb tugas buat besok.

Answer 1

3. satu garis tu 180 drjat, jadi 4x = 180 - 156
4x = 24° , x = 6°
4.satu putaran penuh 360°
jadi 360= 90°(siku") + 3d +7d
270 = 10 d
d = 27
no 5, coba sendiri ya dlu biar bisa, kalo ngga tau bru kasih tau lg

Answer 2

3) 180 = 4x + 156
180-156 = 4x
24 = 4x
x = 24/4 = 6
x = 6
4) 360 = 3d + 7d +90
360-90 = 10d
270 = 10d
d = 270 / 10 = 27
5) 180 = 50 + 3x + 2x
180-50 = 5x
130 = 5x
x = 130/5 = 26
3.26 = 78
ABD = 50 + 78 = 128