jawab cepat pertanyaan sd

AB = 43 cm
CD = 33 cm
AD = BC = 37 cm

Keliling = AB + BC + CD + AD
             = 43 + 37 + 33 + 37
             = 150 cm

Keliling Trapesium :
K = AB + CD + AD + BC
K = 43 cm + 33 cm + 37 cm + 37 cm
K = 150 cm

Maaf Kalau Salah