Diameter lingkaran 10 cm kelilingnya ....cm
Matematika
claudiotamjr
Pertanyaan
Diameter lingkaran 10 cm kelilingnya ....cm
2 Jawaban
-
1. Jawaban GalangBayu
K = 3,14 (phi) x 10 = 31,4 cm -
2. Jawaban MathSolver74
K = 2πr
= πd
= 3,14 x 10 cm
= 31,4 cm