2 years ago

Find the surface area of the right triangle prism(above) using the net (below)

Mathematics

1 answer:

kifflom [539]2 years ago

7 0

Answer:

144

Step-by-step explanation:

2( 1/2 × 3 × 4 ) + ( 11 × 5) + ( 11 × 4 ) + ( 11 × 3)

= 12 + 55 + 44 + 33

= 144

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You must keep on mind the following identities:

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