CSS General Abilities Topic 3 MCQ's Test

• 3 A
• 4.5 B
• 6 C
• 7.5 D

• 80^o A
• 90^o B
• 100^o C
• None of these D

• 47 A
• 74 B
• 90 C
• 106 D

• 18 A
• 27 B
• 30 C
• 36 D

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

• 100 A
• 110 B
• 120 C
• 130 D

• 15 A
• 30 B
• 45 C
• 60 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

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

• 60 A
• 90 B
• 105 C
• 120 D

• 7 A
• 17 B
• 9 C
• 14 D

Find the length of the longer diagonal of a parallelogram if the sides are 6 inches and 8 inches and the smaller angle is 60^o.

• 8 A
• 11 B
• 12 C
• 7 D

• 8 A
• 20 B
• 8π C
• 20π D

Two sides of a right triangle are 15 and 17. Which of the following could be the length of the third side ?

i. 8

ii. 19

iii. √514

• 1 only A
• 2 only B
• 1 and 2 C
• 1 and 3 D

The angles of triangle are in a ratio of 8 : 3 : 1. The ratio of the longest side of the triangle to the next longest side is

• √6:2 A
• 8 : 3 B
• √3:1 C
• 8 : 5 D

• 3 A
• 2 + 3√2 B
• 3 + 2√2 C
• 5 D
• 8 E

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

• 18 A
• 12√3 B
• 18√3 C
• 36 D

• 3 A
• 4.5 B
• 6 C
• 7.5 D

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