Question

III) Short answer questions type II
(3 mark)
11. A cuboid has a volume of 3000cm3, with height 15cm and length 20cm.
Find the area of the upper surface​

Answer 1

Answer:

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Answer 2

Answer:

the answer of the question is 8.116208111 sq cm

Step-by-step explanation:

the volume of cuboid is length×breadth×height

so 30003cm×15cm×20cm= 900,900cm

area of the rectangle because (cuboid has rectangular faces) so 900, 900cm ×900,900cm = 8.116208111 sq cm