tuyetn0101 tuyetn0101
  • 09-05-2018
  • World Languages
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At a certain time of a day, a pol, 5 meters tall, cast a 3 meter shadow. The shadow of a building beside the pole is 18 meters tall. How tall is the building?

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btobislifeu
btobislifeu btobislifeu
  • 10-05-2018
30 meters - I applied ratio and proportion when solving:

5:3 = x:18
3x = 5(18)
x = 30 meters
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