IMO Level 1- Mathematics Olympiad (SOF) Class 9: Questions 209 - 214 of 929

Access detailed explanations (illustrated with images and videos) to 929 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Subscription can be renewed yearly absolutely FREE! View Sample Explanation or View Features.

Rs. 450.00 or

How to register?

Question number: 209

» Polynomials

Edit
MCQ▾

Question

Remainder when is divided by is________

Choices

Choice (4) Response

a.

b.

c.

0

d.

Question number: 210

» Lines, Angles and Quadrilaterals

Edit
MCQ▾

Question

In the figure , form a linear pair and . Then a, b respectively are________

Image defines lines POQ and find a and b

Image Defines Lines POQ and Find a and B

Image defines angle POR and QOR and form a linear pair

Choices

Choice (4) Response

a.

70˚, 110˚

b.

70˚, 120˚

c.

160˚, 70˚

d.

130˚, 50˚

Question number: 211

» Lines, Angles and Quadrilaterals

Edit
MCQ▾

Question

If two supplementary angles are in the ratio 2: 3, then the angles is ________

Choices

Choice (4) Response

a.

140˚, 80˚

b.

185˚, 50˚

c.

72˚, 108˚

d.

160˚, 36˚

Question number: 212

» Lines, Angles and Quadrilaterals

Edit
MCQ▾

Question

The angles A, B, C, D, in the parallelogram ABCD are________

Image ABCD is parallelogram

Image ABCD is Parallelogram

Image ABCD is parallelogram and the different angles

Choices

Choice (4) Response

a.

90˚, 45˚, 30˚, 15˚

b.

90˚, 45˚, 15˚, 20˚

c.

90˚, 90˚, 90˚, 90˚

d.

30˚, 60˚, 20˚, 40˚

Question number: 213

» Lines, Angles and Quadrilaterals

Edit
MCQ▾

Question

In the given figure, and . Then ∠PSX is________

 Image defines the WX and YZ is two lines parallel

Image Defines the WX and YZ is Two Lines Parallel

Image defines WX and YZ is two lines parallels and find the value of ∠PSX

Choices

Choice (4) Response

a.

90˚

b.

155˚

c.

45˚

d.

60˚

Question number: 214

» Lines, Angles and Quadrilaterals

Edit
MCQ▾

Question

Diagonals of a rectangle ABCD intersect at O. if , then ∠DCO is ________

Choices

Choice (4) Response

a.

70˚

b.

55˚

c.

35˚

d.

110˚