Nilai y adalah a.90° b.97° c.100° d.108°
Matematika
hartikahandayani27
Pertanyaan
Nilai y adalah
a.90°
b.97°
c.100°
d.108°
a.90°
b.97°
c.100°
d.108°
2 Jawaban
-
1. Jawaban ullygultom
3x + 35 = 5x + 3
32 = 2x
16 = x
180° - (3 (16) + 35)° = 180° - (48+35)° = 180° - 83° = 97° {B} -
2. Jawaban wilsonrubik123
3x + 35 = 5x + 3
35 - 3 = 5x - 2x
32 = 2x
32/2 = x
16 = x
180° - 3 (16) + 35° =
145° - 48° =
83°
y = 180° - 83° = 97° ( B )
Kalau boleh jadikan jawaban terbaik yah.