___________________________________________
K Persegi Panjang = 2 × (P + L)
K Persegi Panjang = 2 × (15 + 9)
K Persegi Panjang = 2 × 24
K Persegi Panjang = 48 cm
___________________________________________ K Persegi Panjang = K Persegi Maka :
A = K Persegi Panjang ÷ 4
A = 48 ÷ 4
A = 12 cm
K = 2P + 2L
K = 2(15) + 2(9)
K = 30 + 18
K = 48 cm
K = 4 × s
48 = 4S
s = 48/4
s = 12 cm
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
SOAL 1
___________________________________________
K Persegi Panjang = 2 × (P + L)
K Persegi Panjang = 2 × (15 + 9)
K Persegi Panjang = 2 × 24
K Persegi Panjang = 48 cm
___________________________________________ K Persegi Panjang = K Persegi Maka :
A = K Persegi Panjang ÷ 4
A = 48 ÷ 4
A = 12 cm
___________________________________________
K = 2P + 2L
K = 2(15) + 2(9)
K = 30 + 18
K = 48 cm
K = 4 × s
48 = 4S
s = 48/4
s = 12 cm