# IMO Level 1- Mathematics Olympiad (SOF) Class 7: Questions 262 - 267 of 1022

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## Question number: 262

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MCQ▾

### Question

In the figure, PQRS is a trapezium with PQ parallel to SR, and is a straight line. Find Y. Trapezium PQRS is Given. Showing image of Trapezium PQRS in PQ is parallel to SR

### Choices

Choice (4) Response

a.

b.

c.

d.

80°

## Question number: 263

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MCQ▾

### Question

If an angle is its own complementary angle, then its measure is ________.

### Choices

Choice (4) Response

a.

b.

45°

c.

d.

## Question number: 264

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MCQ▾

### Question

In the figure PQ is parallel to RS. Which of the following statement is true? Image Shows the Straight Line and PQ is Parallel to RS Showing image of straight line and PQ is parallel to RS

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 265

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MCQ▾

### Question

An angle is less than two times of its complement, then the smaller angle is ________.

### Choices

Choice (4) Response

a.

b.

30°

c.

d.

50°

## Question number: 266

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MCQ▾

### Question

An angle is less than three times of its supplement, then the greater angle is ________.

### Choices

Choice (4) Response

a.

56°

b.

c.

d.

125°

## Question number: 267

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MCQ▾

### Question

If two lines a and b intersect each other Find the other angles ? Image Shows the Two Lines a and B Intersect Each Other Find angles ∠Q, ∠Rand∠S

### Choices

Choice (4) Response

a.

85°, 85°and 95°

b.

85°, 95°and 85°

c.

80°, 98°and85°

d.

80°, 95°and 80°