Question

What's the answer of this Chapter Mensuration
Grade 8 ​

Answer 1

Answer:

6500 cm³

Step-by-step explanation:

Volume of cake :-

(volume of upper cuboid + volume of lower cuboid ) cm³

now ,

Volume of upper cuboid :-

Volume = L × B × H

length = 10 cm

breadth = 10 cm

height = 5 cm

Volume = (10 × 10 × 5) cm³

=> 500 cm³

Volume of lower cuboid :-

Volume = L × B × H

Length = 20 cm

breadth = 20 cm

height = 15 cm

Volume = (20 × 20 × 15) cm³

=> 6000 cm³

Area = (500 + 6000) cm³

=> 6500 cm³

Hope it will be helpful...

Answer 2

Hope the above attachment will help you.

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