Math, asked by upadhyayaraju8, 7 months ago

Topic: surface area and volumes Any five object your home and their surface and volume​

Answers

Answered by REDNINJA
1

Answer:

1. pencil box = l : 30cm , b: 6cm , h: 4cm

               surface area :- 2(30*6 + 6*4 + 30*4)

                                      :- 648 cm^2

               volume :- 30 * 6 * 4

                             :- 720 cm^3

2. Rubik's cube = side : 6cm

               surface area :- 6a^2

                                      :- 6 (36)

                                      :- 216 cm^2

              volume :- 216 cm^3

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