# IMO- Mathematics Olympiad Class 7: Questions 250 - 254 of 1012

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 1012 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 450.00 or

## Question number: 250

MCQ▾

### Question

A right- angled triangle has hypotenuse 17 cm, one side is 8 cm, then the third side is ________.

### Choices

Choice (4) Response

a.

7 cm

b.

12 cm

c.

4 cm

d.

6 cm

## Question number: 251

MCQ▾

### Question

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

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 252

MCQ▾

### Question

In the figure AB is parallel to DC. Which of the following statement is true?

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 253

MCQ▾

### Question

 175 70

The diagram above contains 13 boxes. The numbers in the second and the twelfth boxes are respec- tively 175 and 70. Fill up the boxes with natural numbers such that

1. Sum of all numbers in all the 13 boxes is 2015,
2. Sum of the numbers in any three consecutive boxes is always the same.

The solution must contain the steps how you arrive at the numbers.

### Choices

Choice (4) Response

a.

210

b.

212

c.

207

d.

208

## Question number: 254

MCQ▾

### Question

In the figure, ABCD is a rhombus and CGEF is a square. Find X.

### Choices

Choice (4) Response

a.

b.

c.

d.

f Page