Math, asked by khyatidagar6, 3 months ago

The surface area of cubiod is 1440sq.cm. The length and breadth of base is 20cm and 12cm respectively. Find the height of cubiod.

Answers

Answered by anshgupta38045

1

Step-by-step explanation:

2(20*12+20*h+12*h)=1440

240+32h=720

32h=720-240

h=480/32

h=15

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