Math, asked by Anonymous, 3 months ago

project on surface area of cube and cuboid please explain in detail

Answers

Answered by Anonymous

Answer:

Surface area of cuboid = 2(lb + bh + hl) = 2(100 × 5 + 5 × 2 + 2 × 100) = 2(500 + 10 + 200) = 1420 square cm. Observation:- All these cuboids have volume =1000 cubic cm that is volumes are equal. The surface areas are not equal. The surface of cuboid which is a cube is minimum.

Previous Question

Next Question

Similar questions

Math, 1 month ago

From a point 375m away from the foot of the tower,the top of the tower observed at an angle of 45o ,then find the height of the tower...

Science, 1 month ago

chemical properties of etanoic acid...

English, 1 month ago

The teacher said to the boys, "I shall prove now that the earth moves round the sun"...

English, 3 months ago

Introductory 'there' and ' it' Exercise- 1 Complete the sentences with 'it' or 'there' (and a suitable form of 'be' or modal auxiliary if necessary). Examples: A) In the state of Texas alone, there are thought to be more than thirty prisoners on death row. B) She found it strange that he never talked about his childhood. 1) Once upon a time____ an old woman who lived in a shoe. 2) During...

Math, 3 months ago