Jawaban:
72°
Penjelasan dengan langkah-langkah:
6x+5x+48°=180°
11x+48°=180°
11x=132°
x=12°
RPQ=6x=6(12)=72°
Total sudut segitiga= 180
Maka:
6x + 5x + 48 = 180
11x + 48 = 180
11x = 132
x = 12
Sudut RPQ = 6 x 12 = 72
Jawaban= D. 72
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Jawaban:
72°
Penjelasan dengan langkah-langkah:
6x+5x+48°=180°
11x+48°=180°
11x=132°
x=12°
RPQ=6x=6(12)=72°
Total sudut segitiga= 180
Maka:
6x + 5x + 48 = 180
11x + 48 = 180
11x = 132
x = 12
Sudut RPQ = 6 x 12 = 72
Jawaban= D. 72