r = …
pi = 3,14
L = 314 cm²
d = …
r = …
pi = 22
—-
7
L = 154 cm²
Tolong isi titik – titik nya
D = …
Jawaban:
1 d 20 cm²
r 10 cm²
2 d 49 cm²
r 7 cm²
Jawaban:
1)d=20cm
r=10cm
2)d=14cm
r=7cm
semoga membantu:)
r = …
pi = 3,14
L = 314 cm²
d = …
r = …
pi = 22
—-
7
L = 154 cm²
Tolong isi titik – titik nya
D = …
Jawaban:
1 d 20 cm²
r 10 cm²
2 d 49 cm²
r 7 cm²
Jawaban:
1)d=20cm
r=10cm
2)d=14cm
r=7cm
semoga membantu:)