Question

tolong besok dikumpulin huhu(｡ŏ﹏ŏ)​

Answer 1

Jawaban:

K = π × 2 × r

100,48 = 3,14 × 2 × r

100,48 : 3,14 : 2 = r

r = 16

d = 2r = 2(16) = 32

.....

K = π × 2 × r

75,36 = 22/7 × 2 × r

75,36 × 7/22 : 2 = r

r = 12 [Hasil pembulatan]

d = 2(12) = 24