Tolong jawab ya! Plissssssss......

Trapesium = 1/2 × (ab+cd) × t
= 1/2 × (13 + 10) × 4
= 1/2 × 23 × 4 = 92/2 = 46 cm2

Persegi panjang = P × L
= 13 × 4 = 52 cm2

Luas gabungan = 46 + 52 = 98 cm2
Jawabannya itu
MAAF KALO SALAH