# NSTSE (National Science Talent Search Exam- Unified Council) Class 7: Questions 1048 - 1053 of 1732

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## Question 1048

### Question

MCQ▾

Calculate the area of the shaded region of the following figure.

ABCD is a rectangle having length 40 cm and breadth 30 cm. E, F and G are midpoints of AB, CD and AD respectively.

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 1049

### Question

MCQ▾

In the two arms are

### Choices

Choice (4)Response

a.

b.

c.

d.

None of the above

## Question 1050

### Question

MCQ▾

When can displacement and distance of an object can ever be same?

### Choices

Choice (4)Response

a.

When the velocity of the object is zero

b.

Displacement and distance can never be same.

c.

When object moves in a straight line

d.

None of the above

## Question 1051

### Question

MCQ▾

Which of the following statement is correct?

### Choices

Choice (4)Response

a.

The Circumcenter of an acute angled triangle lies in the interior of the triangle.

b.

The orthocenter of an acute angled triangle lies in the interior of the triangle.

c.

The Centroid of an acute angled triangle lies in the interior of the triangle.

d.

All a., b. and c. are correct

## Question 1052

MCQ▾

### Choices

Choice (4)Response

a.

+ 120

b.

-31

c.

-120

d.

+ 31

## Question 1053

### Question

MCQ▾

In the adjoining figure, ABC is a triangle in which D and E are the mid points of AB and AC respectively. If BC = 5.4 cm then DE = ________.

### Choices

Choice (4)Response

a.

10.8 cm

b.

2.7 cm

c.

5.5 cm

d.

4.5 cm

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