Ditanya: K…? L…?
Jawab:
Sisi miring = √122 + 92
= √144 + 81
= √225
= 15 cm
=> K = 12 + 9 + 15
K = 36 cm
=> L = ½ x a x t
L = ½ x 12 x 9
Ditanya: K…? L…?
Jawab:
Sisi miring = √122 + 92
= √144 + 81
= √225
= 15 cm
=> K = 12 + 9 + 15
K = 36 cm
=> L = ½ x a x t
L = ½ x 12 x 9
Editor: Rian Ade Maulana