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09-05-2018
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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

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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