Time Left - 12:00 mins
Attempt now to get your rank among 3540 students!
Question 1
If tan θ + cot θ = x, then what is the value of
?
? Question 2
Find the maximum value of sin220θ.cos220θ.
Question 3
If 
then the value of 
is:
then the value of is:Question 4
If 
, find x (x>0).
, find x (x>0). Question 5
A hollow cylindrical tube 20 cm long is made of iron and its external and internal diameters are 8 cm and 6 cm respectively. The volume (in cubic cm) of iron used in making the tube is (Take π = 22/7)
Question 6
Cuboid is of dimensions Length = 15cm, Breadth = 12cm, Height =11cm. Its length decreases by 20/3 % and breadth increases by 25/3%. Find the surface area of the 4 walls keeping its length and breadth as base.
Question 7
The diagonal of a square is 4√2 cm. The diagonal of another square whose area is double to that of the first?
Question 8
In a triangle PQR, ∠Q = 90 °. If PQ = 12 cm and QR = 5 cm, then what is the radius (in cm) of the circumcircle of the triangle?
Question 9
In the following figure drawn below, Find the measure of a – 7°? ( m1 || m2 )
Question 10
D and E are points on side AB and AC of ΔABC. DE is parallel to BC. If AD:DB = 1:4 and area of ΔADE is 6 sq cm, what is the ratio of area of ΔADE : area of quadrilateral BDEC?
- 3540 attempts
- 66 upvotes
- 71 comments
Jun 10SSC & Railway
