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3 years ago

Find the trangular prisms surface area

Mathematics

2 answers:

tatiyna3 years ago

6 0

Answer:

363cm squared

Step-by-step explanation:

Honestly, I have trouble with this stuff as well.

*keep in mind you need to use PEMDAS

Parenthessees

Exponents

Multiplication

Division

Addition

Subtraction

(24*18+7*18+24*7)/2

without the divisible of 2, this is what the triangular prism would be as a rectangular prism. all you have to do to seperate the two is divide the rectangular prism's value by 2.

pshichka [43]3 years ago

3 0

Answer:

936cm^2

Step-by-step explanation:

18×24

30×7

18×7

24×7

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