# Mathematics-Areas of Parallelograms and Triangles (NSTSE (National Science Talent Search Exam- Unified Council) Class 9): Questions 1 - 3 of 23

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## Question number: 1

» Mathematics » Areas of Parallelograms and Triangles

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### Question

The diagonal of a square is 4 cm. Its area is ________.

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 2

» Mathematics » Areas of Parallelograms and Triangles

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### Question

ABCD is a parallelogram and ‘O’ is the point of intersection of its diagonals AC and BD. If the area of , the area of the parallelogram is ________.

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 3

» Mathematics » Areas of Parallelograms and Triangles

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### Question

In the given figure, X is a point in the interior of parallelogram ABCD. If the area of parallelogram , then area of area of = ________.

### Choices

Choice (4) Response

a.

b.

c.

d.

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