Dik l=5,544 berapakah diameter dan jari-jari

By Admin ReiPosted on December 11, 2022

Dik l=5,544 berapakah diameter dan jari-jari

Jawaban:

${r}^{2} = frac{5544 times 7}{22} = 1764 \ r = sqrt{1764} = 42 \ \ d = 2 times 42 = 84$