# Scholastic Aptitude Test (SAT) Paper – Rajasthan Part – 4

Q: 39. Central Nervous system consists of brain and

(1) Spinal cord

(2) Spinal nerves

(3) Cranial nerves

(4) All the nerves

Q: 40. Raja saurus is a fossil of

(1) Tree trunk

(2) Invertebrate

(3) Fish

(4) Dinosaur

Q: 41. The cube root of is

(1) x + y

(2)

(3)

(4)

Q: 42. Expressing as a single decimal, we get

(1)

(2)

(3)

(4)

Q: 43. If is a factor of then the value of k is

(1)

(2)

(3)

(4)

Q: 44. In the equations the values of x and y that satisfy the equations are

(1)

(2)

(3)

(4)

Q: 45. The angles of elevation of the top of a tower from two points at a distance of 9 m and 16 m from the base of the tower and in the same straight line in the same direction with it are complementary. Then height of the tower is

(1) 12 m

(2) 15 m

(3) 20 m

(4) 25 m

Q: 46. If sin θ = p and cos θ = q then the value of

(1)

(2)

(3)

(4)

Q: 47. If AP and BP are the bisector of the angle A and angle B of a parallelogram ABCD, then value of the angle APB is

(1)

(2)

(3)

(4)

Q: 48. In the following figure O is the centre of circle and then the value of x° + y° is

(1)

(2)

(3)

(4)