# Scholastic Aptitude Test (SAT) Paper – Rajasthan Part – 5

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Q: 49. In the following figure

(1)

(2)

(3)

(4)

Q: 50. If in a right angled triangle the hypotenuse is to be 1 cm longer than the base and 2 cm longer than the altitude, then the perimeter of the triangle is

(1)

(2)

(3) 12 cm

(4) 10 cm

Q: 51. If the roots of a quadratic equation are equal, the value of k is

(1)

(2)

(3)

(4)

Q: 52.

(1)

(2)

(3)

(4)

Q: 53. If tangents PA and PB from a point P to a circle with centre O are inclined to each other at an angle of 110° , then ∠POA is equal to

(1)

(2)

(3)

(4)

Q: 54. Two coins are tossed once. The probability of getting at least one tail is

(1)

(2)

(3)

(4)

Q: 55. Value of tan25° tan35°tan45°ten55° tan65° is

(1) 0

(2) 1

(3)

(4)

Q: 56. The first term of an A.P. is 5, the last term is 45 and the sum is 400. Then the fourth term of A.P. is

(1) 13

(2) 11

(3) 15

(4) 14

Q: 57. A cow is tied with a rope of length 12 m at a corner of rectangular field of dimensions 25 m × 45 m. If the length of the rope is increased to 23m, then the additional grassy area in which the cow can graze is

(1)

(2)

(3)

(4)

Q: 58. If a metallic sphere of radius 6 cm is melted and recast into the shape of a cylinder of radius 3 cm, then the height of the cylinder is

(1)

(2)

(3)

(4)

Q: 59. If mode of any series is 5 and median is 3 then mean that series is

(1) 1

(2) 2

(3) 3

(4) 4