And electricity pole 5 metre Hai gives a shadow 7.5 metre long at the same time a glass building as a shadow 97.5 long what is the height of the glass building?
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7.5:5 :: 97.5:x
Using direct variation
7.5/5=97.5/x
x = 97.5 × 5/7.5
x = 13 × 5
x = 65 metres
∴ height of glass building is 65 metres
Hope this helps you
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Using direct variation
7.5/5=97.5/x
x = 97.5 × 5/7.5
x = 13 × 5
x = 65 metres
∴ height of glass building is 65 metres
Hope this helps you
Please mark me the brainliest
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