3 years ago

What is the lateral surface area of the triangular prism???

Mathematics

2 answers:

Ede4ka [16]3 years ago

8 0

Answer:

lateral surface area of the triangular prism = 128 cm²

Step-by-step explanation:

sineoko [7]3 years ago

7 0

Answer:

The answer is B) 1440cm

Step-by-step explanation:

The equation for finding the lateral surface area of a triangular prism is Al=(A+B+C)h

Therefore you would plug in the numbers to get (10+21+17)30=Al

Once you solve the equation, you should get 1440 as your answer.

Hope this helped :)

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