1.

At the foot of the mountain the elevation of its summit is 45^(@) After ascnding 100 mt towards the mountain up a slope of 30^(@) inclination is found to be 60^(@). The height of the mountain is

Answer»

`50(sqrt(3)-1)MTS`
`50sqrt(3)mts`
`50(sqrt(3)+1)mts`
`50(2-sqrt(3))mts`

ANSWER :C


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