Bantu jawab ya......,,,,.,.,.,

Bantu jawab ya……,,,,.,.,.,

L. Segitiga ABC
= 1/2 × 4 × 6
= 2 × 6
= 12 satuan persegi (D)

Sekian dan terima kasih

$ab = 4 \ bc = 6 \ luas = frac{ab times bc}{2} \ = frac{4 times 6}{2} \ = frac{24}{2} \ = 12 {satuan}^{2}$