" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
=axt/2 + 1/2 πr^2
=28x30/2 +1/2x22/7x14x14
=420+308
=728cm^2
L =
=
=
= 308 cm²
2. Luas Segitiga
L =
L=
=420 cm²
total luas = 420 + 308 = 728 cm²