Mathematics, 12.10.2019 01:00 xxaurorabluexx
At certain time of day , a 30 meter high building cast a shadow that is 31 meters long . what is the angle of the elevation of the sun? round to the nearest degree.
a. 46 degree
b. 16 degree
c.44 degree
d.75 degree
Answers: 2
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At certain time of day , a 30 meter high building cast a shadow that is 31 meters long . what is the...
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