Front= LxW 10m x 6m = 60m

^{2}

Top= LxW 10m x 5m = 50m

^{2}

Side= LxW 5m x 6m = 30m

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+ _______

140m

^{2}

Cylinder

Diameter = 8 mm

Height = 12mm

Radius = diameter divide by 2

Radius = 8 divide 2

Radius = 4mm

Circumference = pi x diameter

^{2}Circumference = pi x diameter

Circumference = 3.14 x 8

Circumference = 25.12

TSA = 2 (3.14 x 4 x 4) + (3.14 x 8 x 12 )

TSA = 700.48 + 304.44

TSA = 700.48 + 304.44

TSA = 401.92mm

^{2}Triangular Prism

Triangle area = 8 x 9 divide by 2 = 36cm

^{2}Triangle area = 8 x 9 divide by 2 = 36cm

^{2}Rectangle area=5 x 10 = 50 cm

^{2}Rectangle area=5 x 9 = 45 cm

Rectangle area=5 x 8 = 40 cm

^{2}TSA = 36 + 36 + 50 + 45 + 40 = 207 cm

^{2}
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