If√3 sinΦ=Cos, find the value of 3cos 2cosΦ
Find the vertices of a triangle, the mid point of whose sides are (3,1),(5,6) and (-3,2)
There vertices of a rhombus taken in order are(2,-1),(3,4)and(-2,3).find the fourth vertex
Who's turnover under 1.5crore yearly, from 3rd quarter 2017-18 they upload quarterly return or monthly return?
From a solid cylinder whose heights is 2.4 cm and diameter 1.4 cm, a conical cavity of the same height and same diameter is hollewed out. Find the total surface area of the remaining solid to the nearest cm^.