" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Verified answer
Luas Lingkaran :L = πr²
L = 3,14 × 100
L = 314 cm²
Keliling Lingkaran :
K = 2πr
K = 2 × 3,14 × 10
K = 2 × 31,4
K = 62,8 cm
Maaf Kalau Salah
= 10 x 10 x 3,14
= 100 x 3,14 = 314 cm²
Kel. Lingkaran = π x d
= 3,14 x (10x2)20
= 62,8 cm