IMO Level 1- Mathematics Olympiad (SOF) Class 6: Questions 442 - 445 of 1059

Access detailed explanations (illustrated with images and videos) to 1059 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Unlimited Access for Unlimited Time! View Sample Explanation or View Features.

Rs. 450.00 or

How to register?

Question number: 442

» Understanding Elementary Shapes

Edit
MCQ▾

Question

JKL is a triangle. The side KL is produced to M and and , then is equal to

Choices

Choice (4)Response

a.

b.

c.

d.

None of the above

Question number: 443

» Understanding Elementary Shapes

Edit
MCQ▾

Question

In a triangle ABC, , then

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 444

» Understanding Elementary Shapes

Edit
MCQ▾

Question

Measure of in the given figure is

Triangle poly1Triangle poly1: Polygon A, B, CArc dArc d: Semicircle through F and GArc hArc h: Semicircle through J and KSegment cSegment c: Segment [A, B] of Triangle poly1Segment aSegment a: Segment [B, C] of Triangle poly1Segment bSegment b: Segment [C, A] of Triangle poly1Ray fRay f: Ray through C, XPoint AA = (3.74,4.72) Point AA = (3.74,4.72) Point AA = (3.74,4.72) Point BB = (3.8,1.6) Point BB = (3.8,1.6) Point BB = (3.8,1.6) Point CC = (7.4,1.6) Point CC = (7.4,1.6) Point CC = (7.4,1.6) Point XX = (9.58,1.6) Point XX = (9.58,1.6) Point XX = (9.58,1.6) 55?text2 = “55? “

Image of a Triangle with One Given Angle

Showing an image of a triangle with given angles, so find the angle ACX

Choices

Choice (4)Response

a.

1300

b.

1450

c.

1600

d.

1100

Question number: 445

» Understanding Elementary Shapes

Edit
MCQ▾

Question

In figure, and Find .

Triangle poly1Triangle poly1: Polygon X, Y, ZArc dArc d: Semicircle through F and GArc eArc e: Semicircle through J and KArc fArc f: Semicircle through A and BSegment cSegment c: Segment [X, Y] of Triangle poly1Segment aSegment a: Segment [Y, Z] of Triangle poly1Segment bSegment b: Segment [Z, X] of Triangle poly1Segment gSegment g: Segment [Z, W] Point XX = (5,5) Point XX = (5,5) Point XX = (5,5) Point YY = (3.26,2) Point YY = (3.26,2) Point YY = (3.26,2) Point ZZ = (7.44,1.98) Point ZZ = (7.44,1.98) Point ZZ = (7.44,1.98) Point WW = (12,2) Point WW = (12,2) Point WW = (12,2) ?text1 = “? “65?text1_1 = “65? “55?text1_2 = “55? “

Image of a Triangle XYZ Having an External Angle XZW

Showing an image of a triangle XYZ having an external angle XZW then find angle XZW

Choices

Choice (4)Response

a.

b.

c.

d.

Developed by: