Mathematics 9th Class English Medium Online Test

Distance between two point P (1.2) AND (4,6) is

• 5 A
• 6 B
• 3 C
• 4 D

The each interior and exterior angle of which regular polygon is equal

• Square A
• Pentagon B
• Hexagon C
• Heptagon D

• 3 A
• 1/3 B
• 45 C
• 45/3 D

The graph of y = x2 -9 opens

• Upward A
• downward B
• left side C
• right side D

• Rational number A
• Whole number B
• Irrational Number C
• Natural D

How many equilateral triangles are in a regular hexagon.

• 4 A
• 5 B
• 6 C
• 8 D

The right bisectos of the three sides of a triangle are.

• Congruent A
• Collinear B
• Concurrent C
• Parallel D

Median from the data 1,4,0,7and 9 is

• 0 A
• 4 B
• 5 C
• 7 D

If the mean of 5,7,8,9 and x is 7.5, what will be the value of x ?

• 10 A
• 8 B
• 8.5 C
• 5.8 D

A perpendicular from a vert of traingl to the opposite side is called.

• Altitude A
• Median B
• Angle bisector C
• Right bisector D

When all observations arenot of equal importance then we find

• Mean A
• Median B
• Mode C
• Weighted mean D

Which of them is the set of all elements of U, which belong to A but do not belong to B is called.

• Overlapping sets A
• Difference of sets B
• Disjoint sets C
• Complement of a set D

A conditional is regarded as false only when

• Antecedent is true and consequent is false A
• Consequent is true and antechedent is false B
• Antecedent is true only C
• Consequent is false only D

The boiling point of water Kelvin is

• 373.15 A
• 310.15 B
• 273.15 C
• 212 D

The sum of all values divided by number of values is called

• Mean A
• Median B
• Mode C
• Range D