" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
= 14^ - 1/4 * 22/7 * 14^
= 196 - 154
= 42 cm^
maaf kalo salah..
= 14 * 14 = 196 cm
L lingkaran = 1/4 * pi * r2
= 1/4 * 22/7 * 14 * 14
= 154 cm
Lpersegi - Llingkaran = 196 - 154 = 42 cm ( A )