Perhatikan gambar berikut luas bangun tersebut adatolong dibantu kak​

Jawaban:

persegi

= s × s

= 24 × 24

= 576

( segitiga sama kaki yg besar ) × 2

= ( 1/2 × alas × tinggi )× 2

= ( 1/2 × 24 × 28 ) × 2

= ( 1/2 × 672 × ) × 2

= 336 × 2

= 672

( segitiga sama kaki yg kecil ) × 2

= ( 1/2 × alas × tinggi ) × 2

= ( 1/2 × 24 × 12 ) × 2

= ( 144 ) × 2

= 288

luas seluruh nya

576 + 672 + 288 = 1536