Tolong di jawab dengan benar yaa

Penjelasan dengan langkah-langkah:
6x + 4 + 3x + 5 = 90
9x + 9 = 90
9x = 90 - 9
9x = 81
x = 81/9
x = 9
penyiku <SQR
= 6x + 4
= 6.9 + 4
= 54 + 4
= 58°
[answer.2.content]100 Days of Less Hustle, More Jesus: A Devotional Journal
100 Days of Less Hustle, More Jesus: A Devotional Journal
Penjelasan dengan langkah-langkah:
6x + 4 + 3x + 5 = 90
9x + 9 = 90
9x = 90 - 9
9x = 81
x = 81/9
x = 9
penyiku <SQR
= 6x + 4
= 6.9 + 4
= 54 + 4
= 58°
[answer.2.content]