IMO- Mathematics Olympiad Class 6: Questions 440 - 442 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: 440

» Understanding Elementary Shapes

MCQ▾

Question

Find the value of x.

Line f Line f: Line through O, BLine f Line f: Line through O, BLine i Line i: Line through O, DLine i Line i: Line through O, DRay g Ray g: Ray through O, CRay h Ray h: Ray through O, ARay j Ray j: Ray through O, EPoint O O = (5.68, 3.02) Point O O = (5.68, 3.02) Point O O = (5.68, 3.02) Point B B = (8.66, 5.42) Point B B = (8.66, 5.42) Point B B = (8.66, 5.42) Point A A = (10, 3) Point A A = (10, 3) Point A A = (10, 3) Point D D = (2.96, 0.82) Point D D = (2.96, 0.82) Point D D = (2.96, 0.82) Point E E = (9.5, 1.66) Point E E = (9.5, 1.66) Point E E = (9.5, 1.66) Point C C = (5.68, 5.88) Point C C = (5.68, 5.88) Point C C = (5.68, 5.88) (3x 10)? text1 = ” (3x 10)? “ (x-30)? text2 = ” (x-30)? “ (2x)? text3 = ” (2x)? “ (2x-40)? text4 = ” (2x-40)? “ (2x-20)? text5 = ” (2x-20)? “

Image Made by Some Lines That Make Some Angles

Find the value of x by using given angles

Choices

Choice (4) Response
a.

550

b.

600

c.

400

d.

440

Question number: 441

» Fractions

MCQ▾

Question

If 114=c24=d48, then the values of c and d are respectively________.

Choices

Choice (4) Response
a.

33, 68

b.

33, 132

c.

66, 132

d.

132, 66

Question number: 442

» Understanding Elementary Shapes

MCQ▾

Question

JKL is a triangle. The side KL is produced to M and K=900 and KJL=300 , then JLM is equal to

Choices

Choice (4) Response
a.

1500

b.

1300

c.

1100

d. None of the above

Sign In