3 years ago

Find the total surface area of this cuboid, 5 cm 4 cm 6 cm

Mathematics

2 answers:

Westkost [7]3 years ago

6 0

Answer:

100 cm sq

Step-by-step explanation:

The answer is 100 cm sq because the formula would be:

Sa= 10 x 6 + 2 x 20 (5 x 4)

SA= 60 + 40

SA= 100 cm sq

Please make me brainliest!!!

Tatiana [17]3 years ago

3 0

Answer:

148

Step-by-step explanation:

Sa=2(lw+lh+wh)

Sa=2(4*5+4*6+5*6)

148=2(4*5+4*6+5*6)

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