Matematika jawab ygy​

Penjelasan dengan langkah-langkah:

A. Luas = A x T : 2

= 12 x (17 – 8) : 2

= 12 x 9 : 2

= 108 : 2

= 54 CM²

Keliling = A + (Sisi Miring x 2)

= 12 + (14 x 2)

= 12 + 28

= 40 CM

B. Luas = P x L

= 12 x 8

= 96 CM²

Keliling = (P x 2) + (L x 2)

= (12 x 2) + (8 x 2)

= 24 + 16

= 40 CM

“Semoga Membantu!”

-Mengkagetkeun