# Mathematics-Basic Geometry (NTSE Stage-1 (State-Level) Scholastic-Aptitude & Language Comprehension): Questions 1 - 7 of 42

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## Question number: 1

» Mathematics » Basic Geometry

MCQ▾

### Question

The mean proportional between (2 + ) and (8 - ) is

### Choices

Choice (4) Response

a.

3

b.

2

c.

3: 1

d.

2: 3

## Question number: 2

» Mathematics » Basic Geometry

MCQ▾

### Question

A person can run around a circular path of radius 21 m in 44 s. In what time will the same person run a distance of 3 km?

### Choices

Choice (4) Response

a.

16 min 30s

b.

18 min 30s

c.

16 min 40s

d.

18 min 40s

## Question number: 3

» Mathematics » Basic Geometry

MCQ▾

### Question

The length of the longest rod that can be placed in a room 12 m long, 9 m broad and 8 m high is

### Choices

Choice (4) Response

a.

17 m

b.

16 m

c.

15 m

d.

18 m

## Question number: 4

» Mathematics » Basic Geometry

MCQ▾

### Question

If sum of circumference and radius of a circle is 51 cm, then area of the circle is

### Choices

Choice (4) Response

a.

154 cm 2

b.

152 cm 2

c.

150 cm 2

d.

156 cm 2

## Question number: 5

» Mathematics » Basic Geometry

MCQ▾

### Question

If one of the interior angles of a regular polygon is found to be times of one of the interior angles of a regular hexagon, then the number of sides of the polygon is

### Choices

Choice (4) Response

a.

8

b.

14

c.

12

d.

10

## Question number: 6

» Mathematics » Basic Geometry

MCQ▾

### Question

If AB is parallel to CD, EF intersects them at M and N. The bisectors of ⦟BMN and ⦟MND meet at Q. If then ⦟MQN is

### Choices

Choice (4) Response

a.

80°

b.

90°

c.

70°

d.

60°

## Question number: 7

» Mathematics » Basic Geometry

MCQ▾

### Question

The exterior angle of a regular polygon is one-third of its interior angle. The number of sides of polygon is

### Choices

Choice (4) Response

a.

6

b.

2

c.

8

d.

4

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