# IMO- Mathematics Olympiad Class 9: Questions 329 - 333 of 919

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## Question number: 329

MCQ▾

### Question

A parallelogram and a trapezoid are equal in area. They also have the same altitudes. If the base of the parallelogram is 14 inches, the sum of the parallel sides of the trapezoid is ________

### Choices

Choice (4) Response

a.

14 inches

b.

28 inches

c.

26 inches

d.

All of the above

## Question number: 330

MCQ▾

### Question

If the point (2, 5) lies on the graph of the equation, find the value of a.

### Choices

Choice (4) Response

a.

6

b.

8

c.

9

d.

7

## Question number: 331

MCQ▾

### Question

From the adjoining figure . Then the value of x is ________

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 332

MCQ▾

### Question

An exterior angle of a triangle is 139˚ and one of the interior opposite angle is 49˚. Then the other two angles of a triangle are

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 333

MCQ▾

### Question

In the adjoining figure, the value of is________.

### Choices

Choice (4) Response

a.

b.

c.

d.

f Page