2017 SSC CGL 18 Aug Shift-3

Instructions

For the following questions answer them individually

Question 91

The co-ordinates of the centroid of a triangle ABC are (2 , 2). What are the co-ordinates of vertex C if co-ordinates of A and B are (7 , -1) and (1 , 2) respectively?

Question 92

If ax - 4y = -6 has a slope of -3/2. What is the value of a?

Question 93

D and E are points on side AB and AC of ∆ABC. DE is parallel to BC. If AD:DB = 1:2 and area of ∆ABC is 45 sq cm, what is the area (in sq cm) of quadrilateral BDEC?

Question 94

What is the value of √2 Sec 45° + (1/√3)Tan 30°?

Question 95

Δ XYZ is right angled at Y. If m∠Z = 30°. What is the length of YZ (in cm), if ZX = 9 cm?


Question 96

If Cos θ = 15/17 , then what is the value of Cosec θ?

Instructions

The pie chart shows the annual car production (in millions) of six countries (A, B, C. D, E, F). Study the diagram and answer the following questions. 

Question 97

Which country produced the second least number of cars?

Question 98

Country E produced how many more cars (in %) than country B?

Question 99

If 35% of the cars produced by these six countries are diesel and the rest are petrol, then how many petrol cars were produced (in millions)?

Question 100

If on an average the cost price of a car is 30000 USD and environmental tax levied on each car is 2.5% of its cost price, how much environmental tax was collected (in billion USD) from production of cars in these 6 countries?

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