IMO- Mathematics Olympiad Class 6: Questions 320 - 322 of 1049

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 1049 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: 320

» Understanding Elementary Shapes

MCQ▾

Question

The measure of BOI and AOB in the following figure is

Arc c Arc c: Semicircle through G and HRay f Ray f: Ray through O, ARay g Ray g: Ray through O, BRay h Ray h: Ray through O, CSegment i Segment i: Segment [D, E] Segment j Segment j: Segment [E, F] Ray k Ray k: Ray through O, IPoint O O = (5.28, 2) Point O O = (5.28, 2) Point O O = (5.28, 2) Point A A = (5.3, 5.26) Point A A = (5.3, 5.26) Point A A = (5.3, 5.26) Point B B = (1.84, 4.28) Point B B = (1.84, 4.28) Point B B = (1.84, 4.28) Point C C = (9.54, 2) Point C C = (9.54, 2) Point C C = (9.54, 2) Point I I = (1.52, 2) Point I I = (1.52, 2) Point I I = (1.52, 2) 90? text1 = “90? “145? text2 = “145? “

Image of Four Lines Making Three Angles

Showing the image of four lines making three angles so find the angle AOB and BOI

Choices

Choice (4) Response

a.

350,550

b.

650,250

c.

450,300

d.

500,450

Question number: 321

» Basic Geometrical Ideas

MCQ▾

Question

An area bounded by chord and major arc is called

Choices

Choice (4) Response

a.

Minor segment

b.

Semicircle

c.

Major arc

d.

Major segment

Question number: 322

» Fractions

MCQ▾

Question

Which of the following orders are the fractions from the largest to the smallest?

Choices

Choice (4) Response

a.

29,39,69

b.

34,24,54

c.

87,67,47

d.

511,411,811

f Page
Sign In