IMO- Mathematics Olympiad (SOF) Class 9: Questions 194 - 199 of 918

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 918 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: 194

» Lines, Angles and Quadrilaterals

MCQ▾

Question

The given figure WXYZ is a parallelogram then the values of and are________

Image is parallelogram WXYZ

Image is Parallelogram WXYZ

Image is parallelogram and it’s define the angle values

Choices

Choice (4) Response

a.

78˚, 35˚

b.

20˚, 40˚

c.

50˚, 60˚

d.

35˚, 70˚

Question number: 195

» Lines, Angles and Quadrilaterals

MCQ▾

Question

The measurement of a window is , if 6 doors are to be fixed in that window in two rows, measurements of each door should be________

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 196

» Lines, Angles and Quadrilaterals

MCQ▾

Question

Two supplementary angles differ by 72˚. Then the angles are ________

Choices

Choice (4) Response

a.

110˚, 61˚

b.

119˚, 61˚

c.

126˚, 54˚

d.

128˚, 52˚

Question number: 197

» Triangles and Circles

MCQ▾

Question

In the given figure, three equilateral triangles have a common vertex then

Image define the three equilateral triangles

Image Define the Three Equilateral Triangles

Three equilateral triangles have a common vertex then find x + y+z

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 198

» Lines, Angles and Quadrilaterals

MCQ▾

Question

In the given figure, AB is a mirror, PQ is the incident ray and QR is the reflected ray. If ∠PQR = 136˚, then ∠PQA is ________

Image defines angles ∠PQR

Image Defines Angles ∠PQR

Image defines the angles and find the one angle

Choices

Choice (4) Response

a.

22˚

b.

24˚

c.

26˚

d.

21˚

Question number: 199

» Polynomials

MCQ▾

Question

If , then which of the following expressions holds?

Choices

Choice (4) Response

a.

b.

c.

d.

f Page