Answer:
1. TSA = 2πrh + 2π[tex]r^{2}[/tex]
= 2π(13 cm)(22 cm) + 2π[tex](13 cm)^{2}[/tex]
TSA = 2,858.85 [tex]cm^{2}[/tex]
2. TSA = lw + 4([tex]\frac{1}{2}[/tex]bh)
= 6 m(8 m) + 4([tex]\frac{1}{2}[/tex])(8 m)(10 m)
= 48 [tex]m^{2}[/tex] + 160 [tex]m^{2}[/tex]
TSA = 208 [tex]m^{2}[/tex]
Step-by-step explanation:
