Plizz bantuin Pakai cara kalau bisa?

35. A = 10 cm

B = 24 cm

C = ??


C = A^2 + B^2

= 10^2 + 24^2

= 100 + 576

= 676 (diakarkan pangkat 2)

= 26



L = 2 × La + Ka × T

= 2 × (1/2 × A × T) + (A + B + C) × T

= 2 × (1/2 × 10 × 24) + (10 + 24 + 26) × 25

= 2 × (1 × 10 × 12) + 60 × 25

= 2 × 120 + 60 × 25

= 240 + 1.500

= 1.740 cm^2 (A)



36. V = 1/3 × La × T

= 1/3 × (S×S) × T

= 1/3 × (12×12) × 8

= 1/3 × 144 × 8

= 1 × 48 × 8

= 384 cm^3 (B)



37. V = La × T

= (1/2 × D1 × D2) × T

= (1/2 × 12 × 16) × 20

= (1 × 12 × 8) × 20

= 96 × 20

= 1.920 cm^3 (B)