CSS General Abilities Topic 3 MCQ's Test

Find the measure of an angle, if six times its complement is 12^o less than twice its supplement.

• 48^o A
• 96^o B
• 24^o C
• 58^o D

If the length of a rectangle is 4 times its width, and if its area is 144, what is the perimeter ?

• 6 A
• 24 B
• 30 C
• 60 D
• 96 E

If A is the area and C the circumference of a circle, which of the following is an expression for A in terms of C ?

• C²/4π A
• C²/4π² B
• 2C C
• 2C²√π D

• 18 A
• 27 B
• 30 C
• 36 D

The complement of an angle exceeds the angle by 60^o. Then the angle is equal to

• 25^o A
• 30^o B
• 15^o C
• 35^o D

• 135^o A
• 125^o B
• 115^o C
• 110^o D

• 2/3 A
• 1/1 B
• 3/2 C
• 2/1 D

• 6 A
• 12 B
• 6π C
• 12π D

If the angles of a five-sided polygon are in the ratio of 2 : 3 : 3 : 5 : 5, what is the measure of the smallest angle ?

• 20 A
• 40 B
• 60 C
• 80 D
• 90 E

In a Δ ABC, if 2 ∠ A = 3 ∠ B = 6 ∠ C, then ∠ A is equal to

• 60^o A
• 30^o B
• 90^o C
• 120^o D

• 25/81 A
• 25/16 B
• 16/25 C
• 16/81 D

• 48 A
• 60 B
• 72 C
• 96 D
• 108 E

• 95^o A
• 70^o B
• 35^o C
• 85^o D

A, B, C are the three angles of a Δ . If A - B = 15o and B - C = 30o, then ∠ A is equal to

• 65^o A
• 80^o B
• 75^o C
• 85^o D

• 290^o A
• 300^o B
• 280^o C
• 285^o D

• 3 A
• 4.5 B
• 6 C
• 7.5 D

• y = 60 - 2x A
• y = 2x B
• x + y = 90 C
• y = 180 - 3x D

• 4 cm, 7 cm and 3 cm A
• 7 cm, 5 cm and 2 cm B
• 5 cm, 4 cm and 3 cm C
• 4 cm, 5 cm and 2 cm D

• 15.4 A
• 48.6 B
• 71.4 C
• 93.7 D

What is the area of a circle whose circumference is π/2 ?

• π/16 A
• π/4 B
• π/2 C
• π D