1.

Angle of elevation of a point 100 mts from the foot of the tree is 60°.find height of the tree

Answer» HEYA !!

LET AB be the three .




BC = 100 m



Angle ACB = 60°



Tan60° = AB/BC




✓3 = AB/100



AB = 100✓3 m.




Hence,



Height of TREE ( AB ) = 100✓3 m.


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