Answer :

The Lateral Surface Area of a Right triangular prism is given by:

= (a + b + c) × h

= (ah + bh +ch)

where a, b and c are the dimensions of base and h is the height of the Right triangular prism.

The given dimensions of base are:

a = 5 cm

b = 2.5 cm

c = 5.6 cm

The height of the Right triangular prism is 8 cm.

Now, the Lateral Surface Area of a Right triangular prism will be

= (5 + 2.5 + 5.6) × 8

= (40 + 20 + 44.8)

= 104.8 [tex]cm^{2}[/tex]

Therefore, the Lateral Surface Area of the Right triangular prism is 104.8 [tex]cm^{2}[/tex].

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