Mathematical Content-Geometry [CTET (Central Teacher Eligibility Test) Paper-II Mathematics]: Questions 80 - 86 of 129

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Question 80

Appeared in Year: 2015

Question MCQ▾

If the number of sides of a regular polygon is ‘n’ , then the number of lines of symmetry is equal to: (Sep)

Choices

Choice (4)Response

a.

b.

2n

c.

n

d.

Edit

Question 81

Appeared in Year: 2015

Question MCQ▾

The sides of a triangle are 6.5 cm, 10 cm and x cm, where x is a positive number. What is the smallest possible value of x among the following? (Sep)

Choices

Choice (4)Response

a.

3.5

b.

2.8

c.

4

d.

4.5

Edit

Question 82

Question MCQ▾

and are on the similar length of base AB. If AC = BD and BC = AD, then which of the following is correct?

Choices

Choice (4)Response

a.

b.

c.

d.

Edit

Question 83

Appeared in Year: 2012

Question MCQ▾

A car goes one kilometer at 30 km per hour and then goes another kilometer at 40 km per hour. The average speed (in ) of the car for 2 km is (Nov)

Choices

Choice (4)Response

a.

b.

c.

d.

35

Edit

Question 84

Question MCQ▾

In the figure, ABC is an equilateral triangle. Measure of , in degrees is

An Equilateral Triangle Showing Some Angles in It

Choices

Choice (4)Response

a.

60

b.

50

c.

35

d.

55

Edit

Question 85

Question MCQ▾

The area of a square is . Its perimeter (in cm) is

Choices

Choice (4)Response

a.

6

b.

4A

c.

8A

d.

10

Edit

Question 86

Question MCQ▾

In the figure, ABC is an equilateral triangle and . Measure of , in degrees is

An Equilateral Triangle and AM ⊥ BC

Choices

Choice (4)Response

a.

25,35

b.

25,25

c.

40,20

d.

30,30

Edit