Tentukan Luas Bangun datar berikut!
Jawaban:
1. 63 cm
2. 36 cm
3. 200 cm
4. 625 cm
5. 1.950 cm
Penjelasan dengan langkah-langkah:
1. L = p × l
= 9 cm × 7 cm
= 63 cm
2. L = ½ × a × t
= ½ × 12 cm × 6 cm
= ½ × 72 cm
= 36 cm
3. L = ½ × 20 cm × 20 cm
= ½ × 400 cm
= 200 cm
4. L = s × s
= 25 cm × 25 cm
= 625 cm
5. L = p × l
= 65 cm × 30 cm
= 1.950 cm
Maafin kalo ada yg salah
