Question

Find the surface area of the triangular prism.

Answer 1

The surface area of the triangular prism is 93 squared feet.

What is the surface area of the triangular prism?

The surface area of triangular prism is expressed as;

S.A = bh + ( s₁ + s₂ + s₃ )H

From the diagram;

• h = 2ft
• b or s₁ = 3ft
• s₂ = 3ft
• s₃ = 3ft
• H = 10ft

We substitute our given values into the equation above.

S.A = bh + ( s₁ + s₂ + s₃ )H

S.A = (3ft × 2ft) + ( 3ft + 3ft + 3ft )10ft

S.A = 3ft² + ( 9ft )10ft

S.A = 3ft² + 90ft²

S.A = 93ft²

The surface area of the triangular prism is 93 squared feet.

Learn more about prisms here: brainly.com/question/21079821

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