CSS General Abilities Topic 3 MCQ's Test

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

• π/16 A
• π/4 B
• π/2 C
• π D

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

• 45^o , 55^o , 80^o A
• 45^o , 60^o , 75^o B
• 45^o , 65^o , 70^o C
• None of these D

• 40^o A
• 60^o B
• 30^o C
• 20^o D

• 3AB² = 2AD² A
• 2AB² = 3AD² B
• 3AB² = 4AD² C
• 4AB² = 3AD² D

• 7 A
• 17 B
• 9 C
• 14 D

• 60 A
• 90 B
• 105 C
• 120 D

If the difference between the measures of the two smaller angles of a right triangle is 8^o , what is the measure, in degrees, of the smallest angle ?

• 37 A
• 41 B
• 42 C
• 49 D

The complement of 30^o 20' is

• 69^o 40' A
• 59^o 40' B
• 35^o 80' C
• 159^o 40' D

• 19 + 5 √2 A
• 28 B
• 17 + √185 C
• 32 D

• 270^o A
• 300^o B
• 360^o C
• 330^o D

• 180 cm2 A
• 240 cm2 B
• 120 cm2 C
• 150 cm2 D

• 6 A
• 11 B
• 22 C
• 30 D

If the measures of the angles of a triangle are in the ratio of 1:2:3, and if the length of the smallest side of the triangle is 10, what is the length of the longest side ?

• 10√2 A
• 10√3 B
• 15 C
• 20 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

• 18^o A
• 36^o B
• 45^o C
• 72^o D

How many sides does a polygon have if the measure of each interior angle is 8 times the measure of each exterior angle ?

• 8 A
• 9 B
• 10 C
• 12 D
• 18 E

• 18 A
• 27 B
• 36 C
• 45 D

The sides of a triangle are in a ratio of 4 : 5 : 6. The smallest angle is

• 82^o A
• 69^o B
• 56^o C
• 41^o D

• 75 A
• 90 B
• 100 C
• 105 D