Science, asked by suhasna7s, 2 months ago

The length,breadth and height of an object are 20 cm , 15 cm and 25 cm respectively. Its mass is 7 kg. Find its volume and density

Answers

Answered by dvenkat27

10

ts of cuboid =2(lb+bh+hl)

=2(20×15+15×10+10×20)

= 2(300+150+200)

= 2(650)

= 1300

PLEASE MARK ME AS BRAINLEST

Previous Question

Next Question

Similar questions

Biology, 1 month ago

reproductive events in humans...

Computer Science, 1 month ago

spreadsheet are used to enter analyze numeric data true ??

Hindi, 1 month ago

आम शब्द के अनेकार्थक शब्द क्या होंगे ? पंख - लेकिन किनारा- बाण रंग -अक्षर साधारण -एक फल...

Science, 2 months ago

whnt type of vegetable is fennel...

Math, 2 months ago

Question for mathh exam...

Math, 10 months ago

In a square all agles are 90° each True or false...

English, 10 months ago

1. I can't believe she ___ my sandwich! a. had eaten b. ate 2. I couldn't believe she ___ my sandwich! a. ate b. had eaten 3. He ___ his homework so he was allowed to eat with us. a. had done b. did 4. I ___ of going to Italy before she suggested it. a. didn't think b. hadn't thought 5. What ___ today? a. had you done b. did you do 6. We ___ all our water before we realised there...

English, 10 months ago

Why did richard soon lose interest in tagging butterflies?