17 Reasons Your Company Is Not Investment Grade & What To Do About It

17 Reasons Your Company Is Not Investment Grade & What To Do About It

Matematika perhatikan gambar di samping hitunglah keliling dan luasnya​

perhatikan gambar di samping hitunglah keliling dan luasnya​

Penjelasan dengan langkah-langkah:

keliling = 25 + 18 + 30 + 35 = 108 cm

Luas = 1/2 x (sisi atas + bawah) x tinggi

= 1/2 x (18+35) x 25

= 1/2 x 53 x 25

= 1325/2

= 662,5 cm²

[answer.2.content]