2016 SSC CGL 08 Sep Evening Shift
For the following questions answer them individually
In the figure (not drawn to scale) given below, if AD = DC = BC and ∠BCE = 96°,then ∠DBC is
If θ is positive acute angle and $$4sin^{2}$$θ = 3, then the value of tan θ - cot θ/2 is
The chord AB of a circle of centre O subtends an angle θ with the tangent at A to the circle. Then measure of∠ABO is
From a point on a bridge across the river, the angles of depression of the banks on opposite sides of the river are 30° and 45° respectively. If the bridge is at a height of 2.5m from the banks, then the width of the river is (take √3 = 1.732)
The pie-chart given below show usage of materials in a construction of a house. Study the chart and answers the questions :
The average of percentages of steel, cement and miscellaneous items used in the construction is
