" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
4×sisi miring = 4 × 10 = 40 cm
s = √ [ (½ x 12)² + (½ x 16)² ]
s = √ [ (6)² + (8)² ]
s = √ (36 + 64)
s = √100
s = 10 cm
Jadi ,
Keliling Belah Ketupat :
→ 4 x s
→ 4 x 10 cm
→ 40 cm
"Maaf apabila ada yang salah"