tolong y pke cara yg no2
Matematika
zizah120
Pertanyaan
tolong y pke cara yg no2
1 Jawaban
-
1. Jawaban risaerfira
A. K=2×π×r
30=2×3, 14×r
R=30/6, 28
=4, 77
=Akar4, 77 = 2, 18
B. K=2×π×r
30=2×3, 14×r
R=30/6, 28
=4, 77