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What is the Surface Area of the Triangular Prism below?

What is the Surface Area of the Triangular Prism below?-example-1

1 Answer

3 votes

Answer:

c ) 2480 cm²

Explanation:

Surface Area of a Triangular prism =

S = bh + lb + 2ls

b = 30cm

h = 8cm

s = 17 cm

l = 35cm

The surface area = 30cm × 8 cm + 35 × 30 cm + 2(35 × 17)

= 240 cm² + 1050 cm² + 1190 cm²

= 2480 cm²

Option c is the correct option

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