= ¼ × πr²
= ¼ × 22/7 × 14²
= ¼ × 22 × 2 × 14
= ¼ × 44 × 14
= 11 × 14
= 154 cm²
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
Luas Lingkaran
= ¼ × πr²
= ¼ × 22/7 × 14²
= ¼ × 22 × 2 × 14
= ¼ × 44 × 14
= 11 × 14
= 154 cm²