# IMO Level 1- Mathematics Olympiad (SOF) Class 7: Questions 285 - 291 of 1022

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## Question number: 285

Edit
MCQ▾

### Question

In the figure, POQ, ROD and TOS are straight lines. Find y. Image Shows the POQ, ROD and TOS Are Straight Lines Different lines and angles are given find the x.

### Choices

Choice (4) Response

a.

45°

b.

c.

52°

d.

## Question number: 286

Edit
MCQ▾

### Question

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

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 287

Edit
MCQ▾

### Question

Two supplementary angles are in the ratio , than the angles are

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 288

Edit
True-False▾

### Is the Following Statement True or False?

The bisectors of the angles of a linear pair are at right angles.

## Question number: 289

Edit
MCQ▾

### Question

A point P is taken within a rhombus ABCD such that PA = PC. Show that B, P, D are collinear.

### Choices

Choice (4) Response

a.

B, A, D are collinear

b.

B, C, D are collinear

c.

A, P, D are collinear

d.

B, P, D are collinear

## Question number: 290

Edit
MCQ▾

### Question

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

### Choices

Choice (4) Response

a.

b.

45°

c.

d.

## Question number: 291

Edit
MCQ▾

### Question

AB is parallel MN and MW is parallel to UB and , Find The Two Parallel Lines is Given Showing image of AB is parallel MN and MW is parallel to UB is given, Find ∠UTN.

### Choices

Choice (4) Response

a.

b.

c.

69°

d.