Math, asked by khushibaraik189, 1 month ago

The length, breadth and height of a cuboid are 15 em. 10 em and 20 cm respectively
Find its surface area

Answers

Answered by bina97

13.0m2/1300cm2

Step-by-step explanation:

given:- length-15m breadth-10cm height-20cmsol:- surface area:-2LB+2LH+2HB putting the value in this formula [2×15×10+2×15×20+2×20×10]cm2 => [300+600+400] cm2 => 1,300cm2/13.0m2

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The length, breadth and height of a cuboid are 15 em. 10 em and 20 cm respectivelyFind its surface area​

Answers

The length, breadth and height of a cuboid are 15 em. 10 em and 20 cm respectively
Find its surface area