Math, asked by sumitsaha9822, 1 year ago

A drawing hall with area 18*12 is to be illustrated with an average illumination of about 150 lux . The lamps are to be fitted at 6m height.Find out the number

Answers

Answered by suyash6239
0
913md9uqxwb9cuwnxwx9uhw1c8jnfe1h917
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