CSS General Abilities Topic 3 MCQ's Test

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

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

• 20 A
• 30 B
• 40 C
• 50 D

• 6 A
• 12 B
• 6π C
• 12π D

• 8 A
• 20 B
• 8π C
• 40π D

The area of Δ ABC, = 24√3 , side a = 6, and side b = 16. The value of ∠ C is

• 30^o A
• 30^o or 150^o B
• 60^o C
• 60^o or 120^o D

In circle of radius 5 cm, AB and AC are two equal chords such that AB = AC = 6 cm. What is the length of the chord BC ?

• 9.6 cm A
• 11 cm B
• 12 cm C
• 9 cm 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

• 18^o A
• 36^o B
• 45^o C
• 72^o D

• 8 + √41 A
• 8 + √58 B
• 16 C
• 17 D

• 1 + √2 A
• 2 + √2 B
• 4 C
• 2 + 2 √2 D
• 6 E

• 2.25 cm A
• 4.5 cm B
• 1.25 cm C
• 2.5 cm D

• 2/3 A
• 1/1 B
• 3/2 C
• 2/1 D

• 100 A
• 110 B
• 120 C
• 130 D

What is the area of a circle that is inscribed in a square of area ?

• π/4 A
• π/2 B
• π C
• π√2 D

What is the area of an equilateral triangle whose altitude is 6 ?

• 18 A
• 12√3 B
• 18√3 C
• 36 D

• 1/2 A
• 1 B
• √2 C
• 2 D
• 2√2 E

• 24 A
• 32 B
• 40 C
• 48 D
• 60 E

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

• 1.5 A
• 3 B
• 2 C
• 3.6 D