100 Things Virginia Tech Fans Should Know & Do Before They Die (100 Things...Fans Should Know)

100 Things Virginia Tech Fans Should Know & Do Before They Die (100 Things...Fans Should Know)

Matematika 10. Berapa besar sudut<CQL ?​

10. Berapa besar sudut<CQL ?​

Penjelasan dengan langkah-langkah:

[tex]5x + 10 + 2x - 5 = 180[/tex]

[tex]7x + 5 = 180[/tex]

[tex]7x = 175[/tex]

[tex]x = 175 \div 7[/tex]

[tex]x = 25[/tex]

maka sudut cql adalah

[tex]2x - 5[/tex]

[tex]50 - 5 = 45[/tex]

[answer.2.content]